DeepSeek V3 Free API
新注册用户赠送500万token免费额度，支持 DeepSeek V3 模型，国内直接使用，无需翻墙。
AI DEAL COLLECTION
Lepton AI Free Tier
Lepton AI free tier, inference credits, hosting notes, and developer access paths.
127 claimable dealsLepton AI free tier
AI API Free CreditsNew Model Free TrialsFree AI Tool DealsChina-Friendly AI DealsAI API Deals with openllmapi FallbackDirect China AI AccessOpen Source AI ModelsOpenAI-Compatible Free API AccessFree AI Courses and CertificationsFree AI Developer ToolsAI Compute and Inference CreditsGrok API Free Credits and AccessClaude Free API and AlternativesQwen Free API CreditsSiliconFlow Free Models and Rate LimitsTogether AI Free Tier LimitsCohere Free Credits and Embedding AlternativesLepton AI Free TierOpenAI Free API and AlternativesDeepSeek Free API and Token Credits
Lepton AI Free Tier FAQ
Who is Lepton AI Free Tier for?
Lepton AI free tier, inference credits, hosting notes, and developer access paths. It is useful for developers, indie hackers, and AI tool users who want to compare free credits, limits, and alternative routes quickly.
How often are these Lepton AI free tier entries updated?
yangmao.ai refreshes free tiers, expiration dates, claim requirements, and accessibility signals through automated pipelines plus manual checks. Always verify the final claim page before use.
What should I do if one offer is no longer available?
Check the same page for alternative providers, OpenAI-compatible APIs, China-friendly access, or evergreen free tiers instead of relying on one vendor.
Mistral Large Free T
新注册用户赠送 €10 API 额度，可用于 Mistral Large 等模型，支持国内邮箱注册，需绑定国际信用卡。
OpenAI o3-mini Free
新注册用户可获 $5 API 额度，用于体验 o3-mini 模型，有效期30天，支持国内信用卡注册。
Claude Security Beta
Anthropic has released Claude Security in public beta, an AI-powered security tool that automatically scans codebases, validates its own findings, and proposes fixes. It is free for all users during the beta period with no additional cost. The tool aims to help development teams identify and fix security vulnerabilities early in the development lifecycle.
Anthropic Startups API credits
Anthropic for Startups is a high-confidence official path for startup API credits and priority rate limits, but it is not an unconditional signup bonus. It targets VC-backed startups working with Anthropic VC partners; the credit amount is not publicly fixed and depends on Anthropic approval.
Baichuan New Users F
百川智能为新注册用户提供 100 万 token 免费 API 额度，支持 Baichuan4 系列模型，国内直连，无需科学上网。
Baichuan Baichuan4 F
百川智能为 Baichuan4 模型提供新用户注册即送100万token免费API额度，支持中文优化，国内直接访问，适合开发者快速集成。
Baichuan AI 1M free
注册百川智能开放平台即送 100 万 token，支持 Baichuan4 和 Baichuan3-Turbo 模型，国内直连，无需海外支付方式。
Baidu Qianfan New Us
百度千帆大模型平台为新用户提供100万Token免费调用额度（支持ERNIE 4.0、ERNIE Speed等），另赠50元体验金。国内开发者可直接使用百度账号注册，API兼容OpenAI格式，迁移成本低。
Baidu Qianfan New Us
百度千帆大模型平台为新用户提供 100 万 token 的免费调用额度，支持 ERNIE-Bot、ERNIE-Bot-turbo 等模型，国内直接访问，注册即用，无需绑定支付方式。
Baidu Qianfan New Us
百度千帆平台为新用户提供 ERNIE-Bot 系列模型免费调用额度，包含 100 万 tokens，支持 API 调用，国内直接可用，无需海外支付方式。
Baidu Qianfan Free A
百度千帆平台近期调整免费政策，ERNIE-Bot、ERNIE-Bot-Turbo 等模型每日免费调用次数提升至 1000 次，注册即享，无需绑定银行卡，国内开发者友好。
Baidu Qianfan New Us
百度千帆大模型平台为新用户提供 200万 token 免费额度，支持 ERNIE-Bot、ERNIE-Bot-turbo 等模型，国内网络直接使用，注册即送。
Baidu Qianfan Free T
百度千帆大模型平台为新用户提供100万 token 免费额度，适用于 ERNIE 3.5 和 ERNIE 4.0 模型，支持文本生成、对话等场景。国内直接访问，无需科学上网，注册即用。
Cerebras 1M Free Tokens/Day
Cerebras uses proprietary WSE chips for the world's fastest inference (2000+ tokens/s, 20x faster than GPU). Free tier: 1M tokens/day, 30 RPM, no credit card. Models: Llama 3.3 70B, Llama 3.1 8B, Qwen 3.5, and more. OpenAI-compatible API. Best for latency-sensitive use cases: real-time chat, streaming, Agent tool calls. Competes with Groq on speed, but with a larger daily token budget.
AI World Replica
A developer built an "AI World" prototype using Claude paid version two months ago, and now Emergence AI has launched a nearly identical product. This tool allows users to create and explore AI-driven virtual worlds for free, without needing a Claude subscription. It's a great free alternative for users who want to experience AI world building without paying.
Free Claude behavior fix
A developer has created a free file that aims to fix how Claude behaves in chat, and is currently recruiting testers on Reddit. The file may optimize Claude's response quality by adjusting prompts or configurations. Users can obtain and try the file for free, but are expected to provide feedback to help improve it.
Free Claude Code Tips
A developer shared four free tips for using Claude Code when building iOS/macOS apps. These tips cover code generation, debugging optimization, project structure suggestions, and more, helping users leverage Claude Code more efficiently for Apple platform development. All tips require no additional payment and are suitable for Claude users to learn from.
Free Claude Code Toolkit
A community developer has released a free toolkit for Claude Code, significantly expanding its capabilities. The toolkit includes 50 predefined skills, 7 specialized agents, 11 slash commands, and auto-formatting hooks covering full-stack engineering scenarios including frontend, backend, database, and DevOps. Users can download and use it for free, greatly enhancing development productivity.
Claude Code token saver
A developer built a free local MCP server that significantly optimizes Claude Code's PR review process. The tool reduces token consumption per PR review from 63K to 8.7K, drastically lowering usage costs. Users need to set up the local server and integrate it into their Claude Code workflow. This solution is ideal for developers who frequently use Claude Code for code reviews.
Claude Connection Fix
On May 6, 2026, Claude released a status update fixing connection failures for users whose organizations restrict GitHub access by IP address. This issue affected enterprise or organizational users with IP whitelist restrictions on GitHub. Claude has deployed a fix, and all affected users can now access the service normally. This update ensures users can continue using Claude without changing their network configuration.
Claude Free Hidden Tips
Reddit community users are compiling a hidden tips guide for Claude free tier users, focusing on advanced usage of Artifacts and Projects. These tips help users get a better experience within the free quota, including prompt optimization and using project features to manage conversation history. The guide is community-driven and continuously updated.
Claude Free Tool Batch Build
A developer shares the complete process of building 62 free tools in one month using Claude's free tier, leveraging the Ralph Wiggum Loop and a shell script. The tutorial details automated prompt engineering and tool generation methods, significantly boosting the efficiency of Claude's free tier usage. Ideal for users looking to explore AI tool development at low cost.
Claude Prototyping Free Session
This Reddit trend points to a free online session around OpenSpec and Claude Code on "Spec-Driven Prototyping." The session is expected to show how to combine OpenSpec specifications with Claude Code to rapidly build prototypes. Because the source is a community-event signal, it is recorded as a Claude Code ecosystem learning resource and does not change Anthropic's official free tier or pricing.
Claudex Free CLI
Claudex is a free open-source CLI tool built by a community developer, designed to emulate Claude Code-style workflows. Users can try it without any subscription fee, requiring only a Claude API key to run. It is suitable for developers exploring Claude's coding assistance capabilities and supports customizable workflows.
Cloudflare Workers AI Free Tier
Cloudflare Workers $5/mo plan includes Workers AI with 10,000 free AI calls per day (measured in neurons), permanently valid. 50+ open-source models: - LLM: Llama 3.1 8B, Llama 3.3 70B, Gemma, Mistral 7B, Phi-2 - Image generation: Stable Diffusion XL (completely free!) - Embeddings: BGE Base/Large (for RAG and semantic search) - Speech-to-text: Whisper Highlights: - Permanently valid, never expires - Inference on 300+ global edge nodes, ultra-low latency - Direct China access, no proxy needed - OpenAI-compatible via AI Gateway - Pay-as-you-go after free quota, no hard cutoff - If you already use Cloudflare Workers, this is essentially free Ideal for lightweight AI: blog writing, content tagging, summarization, embeddings, product image generation.
Cohere $10 Free API
新用户注册 Cohere 平台即获 $10 免费 API 额度，可用于 Command R+、Embed 等模型，支持 RAG 和分类任务，国内需科学上网。
Cohere Free Trial API
Cohere offers a free Trial API Key with 1,000 calls/month across all models: - Command R+: top RAG and chat model - Rerank: document reranking for RAG pipelines - Embed: multilingual text embeddings No credit card required, resets monthly. Great for prototyping RAG projects. Note: Trial Key is not permitted for production use.
Cohere Free Trial: 1M
Cohere 提供每月 100 万 token 免费额度，支持 Command R+、Embed 等模型，API 稳定，国内需科学上网，适合 RAG 和文本生成场景。
Cohere Free Trial In
Cohere 近期将免费试用额度从 40 万 token 提升至每月 100 万 token，支持 Command R、Embed 等模型 API，注册即享，国内需科学上网访问。
DAAF 2.1.0 Free & Open Source
DAAF (Data Analyst Augmentation Framework) version 2.1.0 has been released, fully free and open source. The framework aims to provide the safest and easiest way to use Claude Code for data analysis and processing. The new version brings significant improvements in usability, safety, and analytical rigor, suitable for data scientists, analysts, and developers.
DeepSeek New Users F
DeepSeek 为新注册用户提供 500 万 token 免费 API 额度（含对话和代码模型），支持国内直接访问，无需海外信用卡。
DeepSeek 5M free tok
注册即送 500 万 token，支持 DeepSeek-V2 和 DeepSeek-Coder 模型，兼容 OpenAI API 格式，国内直连可用，无信用卡要求。
DeepSeek New User Fr
DeepSeek 为新注册用户提供 500 万 token 的免费 API 额度（含输入和输出），支持 DeepSeek-V2 等模型，国内可直接访问，无需海外信用卡。
DeepSeek New Users G
DeepSeek 为新注册用户提供 500 万免费 tokens，支持 DeepSeek-V2 和 DeepSeek-Coder 模型，API 兼容 OpenAI 格式，国内可直接访问，无需海外信用卡。
DeepSeek New Users F
DeepSeek 为新注册用户提供 500万 token 的免费 API 调用额度，支持 DeepSeek-V2 和 DeepSeek-Coder 模型，国内可直接访问，无需海外信用卡。
DeepSeek Free
DeepSeek offers 50 free inferences daily (V3 + R1 models) plus $5 API credits on signup. R1 reasoning model excels at math and code, one of the best free AI options available.
DeepSeek New User 5M
DeepSeek 为新注册用户提供 500 万 token 的免费额度（含输入和输出），可用于 DeepSeek-V3 和 DeepSeek-R1 模型 API，有效期 30 天，支持国内直接访问，无需翻墙。
DeepSeek New User Fr
DeepSeek 为新注册用户提供 500 万 Token 免费额度，可用于 DeepSeek-V2 和 DeepSeek-Coder 系列模型 API 调用，支持文本生成与代码补全，国内直接访问，无需翻墙。
DeepSeek New User 5M
DeepSeek 为新注册用户提供500万Token免费额度，可用于其最新大模型API调用，支持文本生成、代码编写等，国内可直接访问注册，无需海外信用卡。
DeepSeek 5M free tok
新注册 DeepSeek 平台即赠送 500 万 token 免费额度，可用于调用 DeepSeek-V2 等模型 API，支持国内网络直接使用，无需海外信用卡。
10B Downloads Open-Source
Domestic open-source large language model downloads have exceeded 10 billion, marking the vigorous growth of China's open-source AI ecosystem. These models include open-source versions released by multiple well-known vendors and institutions, covering different parameter scales from lightweight to large. Users can download model weights for free for academic research, commercial applications, or further development. This milestone reflects the widespread recognition and adoption of domestic AI technology by the open-source community.
Fireworks AI Free AP
Fireworks AI 提供每日 100 万 token 免费额度，支持 Llama 3、Mixtral、Gemma 等主流开源模型。API 兼容 OpenAI 格式，国内可直连，适合原型开发和轻量应用。
Fireworks AI Free In
提供高速推理 API，支持 Llama、Qwen 等开源模型。新用户有每日免费的 token 额度，适用于开发和测试。
FreeModel GPT-5.5 Free Pro
FreeModel is the lower-friction option in this GPT-5.5 free trial batch: no card, quick signup, and useful for light testing. The key unknowns are whether the model is truly native GPT-5.5, whether the weekly quota resets reliably, and long-term service stability.
Gemini API Free Tier
The Gemini API free tier is suitable for developers, small projects, and prototypes. Actual free rate limits vary by model, project, and billing tier, so users should confirm current limits in AI Studio.
Gemma 4 31B Local Model
Local deployment resource for Gemma 4 31B: MLX and GGUF variants, Mac memory requirements, Ollama/LM Studio routes, and safety notes.
GitHub Copilot Free no-card
GitHub Copilot Free is the official free tier for AI coding tools: 2,000 completions and 50 agent/chat requests per month, with no credit card required according to GitHub’s pricing page.
GLHF.chat Free GPU I
GLHF.chat 提供 Llama、Mistral 等开源模型的免费 GPU 推理服务，注册即送每月 25 美元额度，无需绑定信用卡。支持国内网络访问，适合低成本运行大模型。
Google Cloud $300 Free Credits
Google Cloud's official $300 free credit offer for new customers can support AI API and cloud POC workflows. Eligibility and regional availability should be checked in the Google Cloud signup flow.
Google Gemini 2.5 Pr
Google 最新 Gemini 2.5 Pro 模型提供免费 API 层，每分钟最多2次请求，无需付费即可体验长上下文推理能力，适合开发测试和小型应用。
Google Gemini Free T
Google Gemini API 提供免费层，支持 Gemini 1.5 Pro 和 Flash 模型，每分钟最多 60 次请求，无需付费即可使用多模态能力，国内需代理访问。
Google Gemini API Fr
Google Gemini API 提供免费层级，每分钟最多60次请求，支持 Gemini 1.5 Flash 和 Gemini 1.5 Pro 模型，国内开发者可通过代理或直接访问（部分地区可用）。无需绑定信用卡即可开始使用。
Google Search Index Shutdown
Google has announced the shutdown of its free search index, meaning AI applications and developers relying on web search can no longer access real-time search results for free. Traffic defense services like Cloudflare are also intensifying blocking of AI crawlers, further complicating web search. Users need to seek alternatives such as Bing API, DuckDuckGo, or self-built crawlers, though costs and technical barriers may increase.
GPT Free Benefits Diff
GPT free users have recently noticed that different users are receiving varying free benefits. Some users get higher daily message limits, while others gain priority access to new models or features. This change appears to be rolling out gradually, possibly based on user activity, account history, or geographic location. OpenAI has not yet officially announced the specific rules, but community discussions are active.
Grok $25/mo Free
xAI's Grok gives $25 API credits monthly, auto-reset. Supports Grok-2 models with OpenAI compatible format. One of the highest monthly free API credits available.
Groq Free API (1440
Groq 提供基于 LPU 推理引擎的免费 API，支持 Llama 3、Mixtral 等模型，每日 1440 次请求限制，速度极快。需海外邮箱注册，国内可访问但需翻墙。
Groq Free API: 1M To
Groq 提供每日100万Token免费API调用额度，基于其自研LPU芯片实现极速推理（支持Llama 3、Mixtral等模型）。注册需海外邮箱，但API国内可直连，适合低延迟场景。
Groq Free API Credit
Groq 提供基于 LPU 推理引擎的免费 API，支持 Llama 3、Mixtral 等模型，每天最多 1440 次请求，国内可直连，适合低延迟推理测试。
Groq Free Fast API
Groq is one of today's most useful free inference deals: the free tier lets developers test Llama, Mixtral, Gemma and other models through an OpenAI-compatible API. It is best for AI agents, RAG summarization, and low-latency chat prototypes. China access may require additional verification or a relay.
Groq Free API Tier (
Groq 提供免费 API 额度，支持 Llama 3、Mixtral 等开源模型，推理速度极快，每日有限免费调用次数，注册即用，国内需科学上网。
Groq Free LPU Inference API
Groq uses custom LPU (Language Processing Unit) chips for the fastest AI inference in the industry. Free models: - Llama 3.3 70B Versatile — 6000 TPM / 30 RPM - Llama 4 Scout 17B — 6000 TPM / 30 RPM - Llama 4 Maverick 17B — 6000 TPM / 30 RPM - Mixtral 8x7B — 5000 TPM / 30 RPM - Gemma 2 9B — 15000 TPM / 30 RPM - DeepSeek R1 Distill Llama 70B — 6000 TPM / 30 RPM Highlights: - 10x+ faster than GPU solutions, Llama 3.3 70B reaches 300+ tokens/sec - API keys start with gsk_, OpenAI-compatible - No total cap, rate-limited only - Requires proxy from China (use openllmapi.com)
Groq Free Tier Expan
Groq 将免费套餐的每日 API 请求上限从 500 次提升至 1000 次，支持 Llama 3、Mixtral 等开源模型，国内开发者可直接通过 API 调用，无需绑定信用卡。
Groq Free Inference
Groq uses proprietary LPU (Language Processing Unit) chips for the world's fastest AI inference. Free tier requires no credit card. Free tier details: - Llama 3.3 70B: 30 RPM, 6000 tokens/min, 14400 requests/day - Llama 3.1 8B: 30 RPM, 20000 tokens/min - Gemma 2 9B: 30 RPM, 15000 tokens/min - Mixtral 8x7B: 30 RPM, 5000 tokens/min - Llama 4 Scout/Maverick (newly added) Why Groq is so fast: - Custom LPU chip designed specifically for LLM inference - Deterministic execution, no GPU memory bandwidth bottleneck - Llama 3.3 70B output at 300+ tokens/s (GPU typically 30-50 tokens/s) - Ultra-low time-to-first-token, ideal for real-time chat and streaming Best for: - Real-time AI chat (speed is the core experience) - Agent tool calls (low latency = faster multi-step reasoning) - Streaming output (buttery smooth typewriter effect) - Rapid prototyping China accessible. OpenAI-compatible API, base_url is https://api.groq.com/openai/v1.
Groq Adds Free Mixtr
Groq 于2026年4月底上线Mixtral 8x7B免费推理服务，每日500次请求，无需信用卡，API兼容OpenAI格式，国内开发者可直接调用。
Groq Free API: Mixtr
Groq 提供 Mixtral 8x7B 等模型的免费 API 访问，速率限制为每分钟30次请求，适合快速原型开发。国内需通过代理访问。
Groq Free Inference:
Groq 提供基于 LPU 的高速推理服务，Mixtral 8x7B 模型每日免费额度高达100万token，注册即用，国内可直接访问 API。
Hugging Face Inference
Hugging Face 提供 Inference API 免费套餐，每月 3 万次调用，支持数千个开源模型（文本、图像、音频等），国内可访问但速度较慢，适合学习和实验。
Hugging Face Free In
Hugging Face 提供免费推理 API，可调用数千个社区模型（包括文本、图像、音频等），国内可直接访问，无需付费。
Moonshot Kimi API Fr
月之暗面（Moonshot AI）为 Kimi 大模型 API 新用户提供100万 token 免费额度，支持长上下文（128K），国内直接访问，无需代理。注册即送，可用于对话、文档分析等场景。
DGX Cloud Lepton (formerly Lepton AI
DGX Cloud Lepton (formerly Lepton AI) is recorded as China-friendly: Founded by Chinese-American team, good China access. API is directly accessible.. Useful when you need access without complex network setup.
DGX Cloud Lepton (formerly Lepton AI
DGX Cloud Lepton (formerly Lepton AI) API has a recorded free trial: $10 free credits; rate limit: 10 RPM.
DGX Cloud Lepton (formerly Lepton AI
DGX Cloud Lepton (formerly Lepton AI) has a recorded free tier: 10M tokens/day. Good for testing before upgrading.
DGX Cloud Lepton (formerly Lepton AI
DGX Cloud Lepton (formerly Lepton AI) is recorded as supporting OpenAI-compatible API access. Free/trial info: $10 free credits. Useful for low-cost testing by swapping SDK base_url.
Mistral AI Le Chat F
Mistral AI 于2026年4月更新免费政策，Le Chat 平台每月提供100万token免费额度，支持Mistral Large 2模型，国内可直连。
Mistral AI Le Chat F
Mistral AI 的 Le Chat 聊天应用提供免费无限对话，支持 Mistral Large 等模型，国内可直接访问网页版，无需注册即可使用基础功能。
Mistral AI New Users
Mistral AI 为新用户提供 500 万 token 免费 API 额度，支持 Mistral Large、Small 等模型，国内可注册但需海外邮箱。
Mistral Free API tier
Mistral AI’s official free API entry point is the Experiment plan: free for evaluation and prototyping, with limited rate limits; production or higher usage requires the Scale plan.
Mistral Free API tier
Mistral AI’s official free API entry point is the Experiment plan: free for evaluation and prototyping, with limited rate limits; production or higher usage requires the Scale plan.
Mistral Le Chat Free
Mistral AI 的 Le Chat 平台提供免费层，支持无限次对话、文件上传（图像、PDF、Word、Excel）和网络搜索，无需付费。国内可直接访问网页版。
Mistral Le Chat Free
Mistral AI 推出的 Le Chat 聊天助手提供每日100次免费对话额度，使用自家 Mistral Large 模型，支持中文。可通过网页或 API 使用，注册即享，无需付费。国内可正常访问。
Moonshot Kimi API 15
注册月之暗面开放平台即送 1500 万 token，支持 Kimi 长上下文模型（128K），国内直连，适合长文本处理任务。
Moonshot New Users G
月之暗面（Moonshot AI）为新注册用户提供 100 万免费 tokens，支持长上下文模型，API 兼容 OpenAI 格式，国内直接使用。
Moonshot AI New User
月之暗面 Moonshot 为新注册用户提供 150万 token 的免费 API 额度，支持 Moonshot-v1 模型，国内可直接访问，适合长文本处理。
Moonshot Kimi API Ne
月之暗面 Kimi 大模型为新注册开发者提供 500 万 token 的免费 API 调用额度，支持长上下文模型，国内网络可直接使用，适合构建对话和文本处理应用。
Billing Guard Open Source
This open source tool is designed for AI agents to perform budget checks before API calls, preventing high bills from infinite loops or misconfigurations. It gained 560 downloads within 3 days of release, indicating strong developer demand for such protection. The tool is completely free and open source, suitable for any team using AI agents.
OpenAI GPT-4o Free T
OpenAI 于2026年4月将GPT-4o免费层从每日10次提升至50次，无需绑定支付方式即可使用，支持文本和图像输入。
OpenAI GPT-4o-mini F
OpenAI 为 GPT-4o-mini 模型提供免费层，注册后每日可免费调用约100次，适合轻量级应用和测试。国内需通过代理访问。
OpenAI TTS Free Unlimited
A developer has integrated OpenAI TTS into their AI platform, offering completely free and unlimited voice generation with no paywalls. Users can generate any number of voice outputs without paying. The feature aims to test the actual market demand for free TTS services.
OpenRouter Free API
新注册用户可获得少量免费额度，用于体验其聚合的众多模型API（如 Claude、GPT、Llama 等）。额度有限，适合初步测试。
OpenRouter New User
OpenRouter 为新用户提供 $1 免费额度，同时提供多个永久免费模型（如 Mistral 7B、Llama 3 8B 等），支持统一 API 调用多种模型，国内需科学上网。
OpenRouter New User
OpenRouter 聚合多模型 API，新注册用户赠送 $1 免费额度，可用于 GPT-4、Claude 3.5、Gemini 等模型，国内可访问，无需信用卡。
OpenRouter $1 free c
OpenRouter 为新注册用户提供 $1 免费额度，可用于调用多种开源和商业模型（如 GPT-4、Claude、Llama 等），国内需代理访问。
Qwen 70M Tokens
Alibaba's Qwen3.6-Plus is the strongest Chinese coding model. New Bailian users get 70M free tokens (one-time). Coding ability close to Claude Sonnet 4.6, priced at only ¥2/M tokens.
Replicate Offers $10
Replicate 平台新用户注册即送$10免费额度，可用于运行多种开源模型（如Llama 3、Stable Diffusion），无需绑定信用卡，国内可注册使用。
Replicate Free Model
平台托管大量 AI 模型，新用户注册可获得少量免费 GPU 时间，用于运行各种开源模型。超出后需付费。
Replicate Free Tier:
Replicate 提供每月 50 次免费推理额度，支持大量开源模型（如 Stable Diffusion、Llama、Whisper），国内需代理访问，适合模型测试和小型项目。
Replicate Free Trial
Replicate 为新用户提供 $5 免费额度，可运行多种 AI 模型（图像生成、文本、语音等），国内可注册但需绑定支付方式。
Replit Free Coding Day
Replit has launched a Free Day of Coding event, offering users one day of free access to its AI-assisted development platform. The platform integrates code generation, auto-completion, and intelligent debugging to help developers build projects faster. This event aims to let more people experience the productivity boost of AI-driven coding.
SambaNova Free 405B API
SambaNova Cloud offers the world's only free LLaMA 3.1 405B API access. Core advantages: - LLaMA 3.1 405B (405 billion parameters) completely free — the largest free open-source model - The only platform globally offering free 405B access, bar none - Custom RDU (Reconfigurable Dataflow Unit) chip acceleration, ultra-fast inference - 30 RPM rate limit, no total cap — thousands of calls per day - API keys start with sn-, OpenAI-compatible format Supported models: - LLaMA 3.1 405B (flagship, best for complex reasoning) - Llama 3.3 70B (best value) - DeepSeek R1/V3 (671B MoE) - Qwen 2.5 72B - More models added regularly 405B vs 70B difference: - Significantly better complex reasoning (math, logic, multi-step) - Stronger long-text understanding (128K context) - Higher code generation quality - More precise instruction following Requires proxy from China (use openllmapi.com). Ideal for developers needing large model capabilities on a budget.
SiliconFlow New User
SiliconFlow 为新注册用户提供 2000 万 token 免费额度，支持 Llama、Qwen、DeepSeek 等多个开源模型，兼容 OpenAI API 格式，国内可直连，注册即送。
SiliconFlow Free API
SiliconFlow 提供长期免费API额度，每月200万Token调用量，另赠送15元体验金可用于更高性能模型。支持多种开源模型（如Qwen、Llama、ChatGLM等），国内直连，注册即用。
SiliconFlow 20M free
注册 SiliconFlow 平台即送 2000 万 token，支持 Llama、Qwen、DeepSeek 等多种开源模型，国内直连，提供 OpenAI 兼容 API。
Stepfun Step-2 New U
阶跃星辰为新注册用户提供 100万 token 免费 API 额度，支持 Step-2 万亿参数大模型，国内直连，注册即用，无需复杂审核。
Stepfun Step-2 New U
阶跃星辰 Step-2 大模型为新注册用户提供 100 万 token 的免费 API 调用额度，支持多模态和文本生成，国内直连，适合快速体验和开发测试。
Superset Agent IDE
Superset is an integrated development environment (IDE) designed for the agent era, incubated by YC P26. It provides a complete toolchain to help developers build, debug, and deploy AI agent applications. The project is fully free and open source, with anyone able to access the GitHub repository for source code and contributions. As a newly launched product on its first day, Superset aims to lower the barrier to agent development, enabling more developers to get started quickly.
Tencent Hunyuan Free
腾讯混元大模型为开发者提供每月 100 万 token 的免费 API 调用额度，支持文本生成、对话等能力，国内开发者可直接使用微信/QQ 登录，无需绑定信用卡。
Together AI New User
Together AI 为新用户提供 $25 免费 API 额度，可用于调用 Llama、Mixtral、Stable Diffusion 等开源模型，支持 OpenAI 兼容接口，国内需代理访问。
Together AI Free API
Together AI 为新用户提供每月 $25 免费额度，支持 Llama、Mistral、DeepSeek 等多种开源模型，国内需代理，适合模型微调和推理测试。
Together AI New User
新注册用户获得 $25 免费 API 额度，支持 Llama 3、Mixtral、Falcon 等多种开源模型，兼容 OpenAI 格式，国内需代理访问，注册无需信用卡。
Together AI $5 Free Credits
Together AI gives new users $5 free credits for 200+ open-source model APIs. Highlights: - $5 free credits, enough for tens of thousands of API calls - FLUX image generation completely free, doesn't consume credits (hidden perk!) - Supports Llama 3.3 70B/405B, Mixtral 8x22B, Qwen 2.5, DeepSeek V3/R1 - Serverless and Dedicated deployment modes - OpenAI-compatible format - Fast inference, JSON Mode, Function Calling support FLUX free image generation is the biggest highlight: - FLUX.1 Schnell (fast, 1-4 step generation) - FLUX.1 Dev (high quality) - Completely free, unlimited, doesn't consume $5 credits - Quality comparable to Midjourney, great for batch product images and marketing assets Perfect for developers needing quality open-source model APIs plus free image generation.
Together AI $25 + Free FLUX
Together AI offers $25 free API credits for new users, supporting 200+ open-source models. Key highlight: FLUX.1 Schnell Free image generation is completely free! - No credits consumed - Unlimited use - High-quality AI image generation - The only platform offering free high-quality AI image generation API LLM models: Llama 3.3 70B Turbo, Llama 4 Maverick, DeepSeek V3, Mixtral 8x22B, and 200+ more. API keys start with together-, OpenAI-compatible. base_url: https://api.together.xyz/v1 Requires proxy from China (use openllmapi.com).
Free Background Removal API
useknockout is an open-source project offering a free SOTA background removal and super-resolution API as an alternative to remove.bg and Topaz. It is MIT licensed and runs on the Modal platform, allowing users to utilize it within Modal's free tier. Suitable for developers and businesses needing image background removal or super-resolution processing.
Volcengine Doubao Fr
字节跳动火山引擎提供的豆包大模型 API，新用户通常有一定量的免费 tokens 额度，国内可直接使用且稳定。
Warpdrv Launcher Open-Source
Warpdrv is a newly released open-source Llama.cpp launcher designed for daily-driving Qwen 35b and 27b models on Strix Halo and RTX Pro hardware. The project is completely free, and users can obtain the code directly from Reddit or GitHub. It simplifies the local LLM deployment process, suitable for users with compatible hardware for local inference.
Zhipu AI GLM-4 1M fr
注册智谱AI开放平台即送 100 万 token，可用于 GLM-4 系列模型，支持文本和图像生成，国内开发者直接使用，无需翻墙。
Zhipu AI GLM-4 New U
智谱AI 为新注册用户提供 100万 token 的免费 API 额度，可用于 GLM-4、GLM-4V 等模型，国内直连，支持 Python 和 HTTP 调用。
Zhipu AI New Users G
智谱 AI 为新注册用户提供 500 万免费 tokens，支持 GLM-4 系列模型，国内直接使用，无需翻墙，注册即送。
Zhipu GLM-4 Free API
智谱AI为GLM-4系列模型提供注册即送18元免费API额度，支持对话、代码生成等，国内开发者可直接使用，无需海外工具。
Zhipu GLM New Users
智谱 AI 为新注册开发者提供 500 万 token 免费额度，可用于 GLM-4、GLM-4V 等最新模型，国内直接使用，支持手机号注册，无需海外支付方式。
Zhipu AI GLM New Use
智谱AI为新注册用户提供500万Token免费额度（含GLM-4、GLM-4V等多模态模型），额外赠送100元API体验金，可用于更高阶模型调用。国内手机号直接注册，无需海外支付方式。
Zhipu GLM Free API
Zhipu GLM is a strong free API option for China-based developers today: registration is local-friendly, access is stable, and the API can be used in an OpenAI-compatible style. It is useful for Chinese customer support, knowledge-base QA, content generation, and multimodal experiments.
Zhipu AI GLM-4 New U
智谱AI 为新注册用户提供 100 万 token 的免费调用额度，同时赠送 100 元体验金，可用于 GLM-4、GLM-4V 等模型，支持国内直连，适合开发者和学生使用。
Zhipu GLM New User 1
智谱 AI 为新用户提供 100 万 token 免费额度，可用于 GLM-4 系列模型（含 API 和 Web 端），国内直接注册使用，无需海外支付方式，适合中文场景开发。
Zhipu AI GLM Free AP
智谱 AI 为开发者提供 GLM-4、GLM-3-Turbo 等模型的免费 API 调用额度，每月 100 万 Token，注册即享，支持国内网络直接使用，适合个人开发者和中小企业测试集成。
Zhipu AI GLM New Use
智谱 AI 为注册用户提供免费 100 万 token 额度，可用于 GLM-4、GLM-4-Flash 等模型 API 调用，国内开发者可直接使用，支持 Python SDK 和 OpenAI 兼容接口。
Zhipu AI New User 5M
智谱 AI 为新注册用户提供 500万 Token 免费额度，可用于 GLM-4、GLM-4V 等模型 API 调用，国内直接访问，支持微信/支付宝实名认证。