Free AI Index / 全部模型 All models

全部免费 AI 模型与 API 一览 All Free AI Models & APIs

FreeLLM 收录的每一个免费 AI 模型、API、IDE 和工具都在这一页:注册入口直达官方,免费条件与最后核验日期逐条标注。 Every verified free AI model, API and tool on FreeLLM — each card links straight to the official registration page, with free-tier conditions and last-checked dates.

38 个资源 offers 每周人工核验 verified weekly 最后核验 last checked: 2026-09-08 注册链接均指向官方所有 registration links point to official sites
免费额度受地区、账户类型、速率限制和有效期约束,注册前请以官方页面为准。 Free access is always subject to region, account type, rate limits and expiry — verify the official page before signing up.

免费额度 Free AI quota 16

整理经过核验的 AI 模型与 API 免费额度和免费入口。 / Verified recurring free quotas and free access paths for AI models and APIs.

BB

Browserbase · free browser and web APIs

Browserbase · Browser, Search and Fetch infrastructure · Global

Browser + Search + Fetch + Agent · Browser infrastructure

免费额度 Free
1 browser hour + 1,000 Search + 1,000 Fetch calls
访问条件 Access
Global · 3 concurrent browsers
有效期 Validity
Free plan; 15-minute sessions
1 BROWSER HOUR1,000 SEARCH + FETCH
GM

Google AI Studio · Gemini API free tier

Google AI Studio · Google · International

Gemini 3.8 Flash (gemini-3.8-flash) and other Gemini models on the free tier · Hosted Gemini API models

免费额度 Free
Free tier: input, output and context caching listed as Free of charge
访问条件 Access
Google account; availability may vary by region
有效期 Validity
Ongoing free tier; limits and terms can change
FREE TIERRATE LIMITED
GQ

Groq · free plan rate limits

Groq · Groq · International

gpt-oss-120b / gpt-oss-20b · qwen3.x-27b · groq/compound · llama-prompt-guard · whisper-large-v3 · Hosted OpenAI-compatible models

免费额度 Free
Free plan with per-model RPM / RPD / TPM limits (e.g. gpt-oss-120b: 30 RPM · 1K RPD · 8K TPM)
访问条件 Access
Groq account; rate limits apply at organization level
有效期 Validity
Ongoing free plan; exact limits per model can change
FREE PLANRATE LIMITED
OR

OpenRouter · free model variants

OpenRouter · OpenRouter · International

Model variants whose ID ends in :free (free model variants) · Multi-provider free variants

免费额度 Free
:free variants: 20 req/min; 50 req/day (under 10 credits purchased) or 1000 req/day (10+ credits)
访问条件 Access
OpenRouter account; daily caps depend on lifetime credit purchases
有效期 Validity
Ongoing free usage limits; caps can change
FREE VARIANTSDAILY CAP
MI

Mistral · La Plateforme free mode

Mistral AI · Mistral AI · International

Mistral API models under free mode rate limits · Hosted Mistral models

免费额度 Free
Free mode (default): lowest rate limits, intended for evaluation and prototyping
访问条件 Access
Mistral account
有效期 Validity
Ongoing default tier; limits can change
FREE MODERATE LIMITED
HF

Hugging Face · Inference Providers free tier

Hugging Face · Hugging Face · International

Open models served via multi-provider inference (chat, embeddings, image and more) · Hosted via partner providers

免费额度 Free
Generous free tier included; additional credits for PRO users and organizations
访问条件 Access
Hugging Face account
有效期 Validity
Monthly included credits; unused quota does not roll over
FREE TIERMONTHLY CREDITS
SF

SiliconFlow · ¥0 listed models

SiliconFlow · SiliconFlow 硅基流动 · China

PaddleOCR-VL-1.5 · Hunyuan-MT-7B · BAAI bge-m3 / bge-reranker-v2-m3 / bge-large · Kwai-Kolors (¥0 listed) · ¥0-priced models on the official price list

免费额度 Free
Selected models listed at ¥0 (free) on the official price list, plus paid models
访问条件 Access
SiliconFlow account; China registration
有效期 Validity
Free listing can change; recheck the price page
¥0 MODELSCHINA
MS

ModelScope · API-Inference free calls

ModelScope · ModelScope 魔搭社区 · Alibaba · China

Hosted open models (LLM · MLLM · text-to-image) marked with the API-Inference badge · Free OpenAI-compatible inference for registered users

免费额度 Free
API-Inference is free for registered users; dynamic rate limits and 魔粒 (MoLi) deduction apply
访问条件 Access
ModelScope account + Aliyun binding + real-name verification
有效期 Validity
Ongoing free service; model list iterates as new open models release
FREE FOR REGISTERED USERSALIYUN BINDING
AG

Agnes AI · Free/default multimodal API

Agnes AI · Agnes AI · Global

agnes-2.5-flash · agnes-1.5-flash · agnes-2.0-flash · agnes-image-2.0-flash · agnes-image-2.1-flash · agnes-video-v2.0 · Text · image · video via OpenAI-compatible API

免费额度 Free
Free/default API access for selected Agnes models with public rate limits
访问条件 Access
Agnes AI account and API key
有效期 Validity
Ongoing while the official free/default program is available; limits can change
FREE / DEFAULTTEXT · IMAGE · VIDEORATE LIMITED

免费 AI IDE Free AI coding IDEs 6

整理免费 AI 编程 IDE、编辑器计划和开发工具,并标注限制条件。 / Free coding IDEs, editor plans, and developer tools with provider-defined limits.

AQ

Amazon Q Developer · Free tier

Amazon Q Developer · AWS · International

Amazon Q Developer · IDE plugin / CLI

免费额度 Free
50 agentic requests + 25 AWS resource queries per month
访问条件 Access
Global where AWS Q is supported
有效期 Validity
Perpetual free tier / monthly limits
FREE TIER50 AGENTIC REQUESTS / MONTH
GA

Google Antigravity · Individual free plan

Google Antigravity · Google · International

Gemini / selected agent models · Agent-first IDE / CLI

免费额度 Free
$0 individual plan · unlimited tab completions and command requests
访问条件 Access
Personal Google account
有效期 Validity
Free individual plan / weekly rate limits
$0 / MONTHWEEKLY RATE LIMITS

AI API 服务 AI API services 8

整理提供免费层、试用额度、积分或低成本方案的 AI API 服务。 / AI API endpoints with free tiers, trials, credits, or clearly separated low-cost plans.

商汤

SenseNova · Token Plan 公测免费

SenseNova · SenseTime · China

SenseNova 6.8 Flash Lite · SenseNova U1 Fast · Token Plan 公测免费模型 · OpenAI 兼容接口

免费额度 Free
公测期完全免费:Free 档 60,000 积分 / 5 小时;无需充值或绑卡
访问条件 Access
China account
有效期 Validity
限时免费公测;付费档位(Lite/Pro)标注即将上线
FREE BETAAPI CONFIRMEDNO CARD
OC

OpenCode Zen · free model pool

OpenCode Zen · OpenCode · International

Big Pickle · MiMo-V2.5 Free · Ling 3.0 Flash Fin Free · Nemotron · Muse Spark · Hosted coding models

免费额度 Free
Selected Zen models · input, output and cache listed as Free
访问条件 Access
Global / OpenCode account
有效期 Validity
Limited time / model pool can change
LIMITED-TIME FREEOPEN SOURCE CLI
QW

通义千问 · 阿里云百炼新人免费额度

Alibaba Cloud Model Studio / 阿里云百炼 · 通义千问 · Alibaba Cloud · China

Qwen models · qwen-max and more · API / real-time inference

免费额度 Free
New-user free quota · usually 1,000,000 tokens per model
访问条件 Access
Beijing region models
有效期 Validity
90 days from activation / model eligibility
90 DAYSUSUALLY 1M TOKENS / MODEL
CE

Cerebras · free inference credits

Cerebras · Cerebras · International

All Cerebras-powered hosted models while free credits last · Hosted wafer-scale inference

免费额度 Free
Free trial: $5 in free credits after account creation
访问条件 Access
Cerebras account
有效期 Validity
One-time credits; consumed by usage
FREE CREDITS
CO

Cohere · free trial API key

Cohere · Cohere · International

Command chat models (trial key rate limits) · Hosted Cohere models

免费额度 Free
Trial API key: free, rate-limited, not permitted for production or commercial use
访问条件 Access
Cohere personal account
有效期 Validity
Ongoing trial keys; rate limits apply
TRIAL KEYNON-COMMERCIAL
ST

StepFun · Limited-time free API models

StepFun · StepFun 阶跃星辰 · China

step-audio-r1.1 · step-1x-edit · step-2x-large · Official API models marked limited free

免费额度 Free
StepFun 官方定价页当前将 step-audio-r1.1、step-1x-edit、step-2x-large 标注为限免中
访问条件 Access
StepFun Open Platform account and API key
有效期 Validity
Limited-time offer; model availability and free status can change
LIMITED-TIME FREECHINA APIRECHECK PRICING

AI 试用与优惠 AI trials and promotions 2

整理限时试用、首月优惠和地区活动,并注明有效期与续费条件。 / Time-limited trials, first-month deals, and regional promotions with validity notes.

GL

GLM Coding Plan

GLM Coding Plan · Zhipu AI · China

GLM-5.2 / GLM-4.7 · Coding tools only

免费额度 Free
Quota multiplier changes by provider time
访问条件 Access
China account
有效期 Validity
5-hour windows / weekly limit
OFF-PEAK5-HOUR RESET

学生 AI 优惠 Student AI offers 2

整理需要学生身份或教育资格验证的 AI 计划与优惠。 / Student plans and education offers that require verification or eligibility checks.

GH

GitHub Copilot · Free plan

GitHub Copilot · GitHub · International

Copilot Free models · IDE extension / CLI / GitHub

免费额度 Free
2,000 completions + 50 chat/agent requests per month
访问条件 Access
Global GitHub personal account
有效期 Validity
Monthly / recurring free plan
FREE IDE2,000 COMPLETIONS / MONTH
CU

Cursor · Hobby free plan

Cursor · Anysphere · International

Cursor Auto / Composer · AI coding editor

免费额度 Free
Free Hobby plan · limited Agent, Chat and Tab usage
访问条件 Access
Global Cursor account
有效期 Validity
Recurring free plan / limited usage
FREE IDELIMITED USAGE

网页与浏览器 AI 工具 Web and browser AI tools 1

整理搜索、抓取、浏览器和 Agent 网页工具,并区分免费与计费方式。 / Search, fetch, crawl, browser, and agent web tools with free or metered access.

开源权重模型 Open-weight AI models 3

整理有官方仓库或模型卡下载入口的开放权重模型。 / Open-weight models with official repositories or model-card download paths.

Q

Qwen3-4B · open weights

Alibaba Qwen3-4B / 通义千问 · Alibaba · Hugging Face · 通义千问

Small local model · Text generation

免费额度 Free
Open weights; local inference path
访问条件 Access
Global
有效期 Validity
Model license / check card
OPEN WEIGHTSSMALLER LOCAL RUN

按分类浏览 Browse by category

每个分类有独立页面,收录同一资源的深度信息。 Each category has its own page with the full verified records.