cool-ai-stuff

cool-ai-stuff

This repository contains a list of free to use AI APIs and sites. We are NOT endorsing ANY of the listed services!

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This repository contains an uncensored list of free to use APIs and sites for several AI models. > _This list is mainly managed by @zukixa, the queen of zukijourney, so any decisions may have bias!~_ > > **Scroll down for the sites, APIs come first!** * * * > [!WARNING] > We are not endorsing _any_ of the listed services! Some of them might be considered controversial. We are not responsible for any legal, technical or any other damage caused by using the listed services. Data is provided without warranty of any kind. **Use these at your own risk!** * * * # APIs Table of Contents #### Overview of Existing APIs #### Overview of Existing APIs -- Top LLM Models Available #### Overview of Existing APIs -- Top Image Models Available #### Overview of Existing APIs -- Top Other Features & Models Available #### Overview of Existing APIs -- Available Donator Perks * * * ## API List:* *: This list solely covers all providers I (@zukixa) was able to collect metrics in. Any mistakes are not my responsibility, as I am either banned, or not aware of x API. \ 1: Last Updated 4/14/24 ### Overview of APIs: | Service | # of Users1 | Link | Stablity | NSFW Ok? | Open Source? | Owner(s) | Other Notes | | ----------- | ---------- | ------------------------------------------ | ------------------------------------------ | --------------------------- | ------------------------------------------------------ | -------------------------- | ----------------------------------------------------------------------------------------------------------- | | zukijourney| 4441 | D | High | On /unf/, not /v1/ | ✅, Here | @zukixa | Largest & Oldest GPT-4 API still continuously around. Offers other popular AI-related Bots too. | | Hyzenberg| 1234 | D | High | Forbidden | ❌ | @thatlukinhasguy & @voidiii | Experimental sister API to Zukijourney. Successor to HentAI | | NagaAI | 2883 | D | High | Forbidden | ❌ | @zentixua | Honorary successor to ChimeraGPT, the largest API in history (15k users). | | WebRaftAI | 993 | D | High | Forbidden | ❌ | @ds_gamer | Largest API by model count. Provides a lot of service/hosting related stuff too. | | KrakenAI | 388 | D | High | Discouraged | ❌ | @paninico | It is an API of all time. | | ShuttleAI | 3585 | D | Medium | Generally Permitted | ❌ | @xtristan | Faked GPT-4 Before 1, 2 | | Mandrill | 931 | D | Medium | Enterprise-Tier-Only | ❌ | @fredipy | DALL-E-3 access pioneering API. Has some issues with speed & stability nowadays. | oxygen | 742 | D | Medium | Donator-Only | ❌ | @thesketchubuser | Bri'ish 🤮 & Fren'sh 🤮 | | Skailar | 399 | D | Medium | Forbidden | ❌ | @aquadraws | Service is the personification of the word 'feature creep'. Lots of things announced, not much operational. |

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cool ai stuff !

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A curated collection of AI APIs and websites offering free usage of AI models under g4f principles

📊 View our interactive dashboard for a better visual overview!


⚠️ Disclaimer

I, @zukixa, am the queen of zukijourney, but I am also the only one to actively maintain this list.

We are not endorsing any of the listed services! Some of them might be considered controversial. We are not responsible for any legal, technical or any other damage caused by using the listed services. Data is provided without warranty of any kind. Use these at your own risk!

📋 Inclusion Criteria

To be added to this list, your API must:

  • Have a clean record
  • Serve 100+ members
  • Provide stable service
  • Support at least chat & image generation functionalities in the OpenAI format
  • Example API implementation here

🏆 API Tiers Overview

Tier 1 — Established, Premium-Service AI API Leaders
Service Users NSFW/RP Open Source Owner(s) Models Notes
zukijourney 7,942 ✅ Allowed Repo ZJ Team Models The undisputed leader of the AI APIs, the largest & oldest of its kind still running. Offers other popular AI-related bots too.
ElectronHub 3,296 ✅ Use /nsfw/ snowby666 Models Developed by the ex-maintainer of the poe-api-wrapper. Very RP-friendly.
VoidAI 1,948 💰 Paid only acatto Models An odd api with historically some other ai-related projects. Now focused on just APIs it seems.
Tier 2 — Standard, Basic AI API Services
Service Users NSFW/RP Open Source Owner(s) Models Notes
NagaAI 3,593 ❌ Forbidden ZentixUA Models Honorary successor to ChimeraGPT, the largest g4f API in history (16k users).
HelixMind 2,666 ❌ Forbidden faer1x Models Subscription-based service that 'just about' fits into the g4f principles definition with its free tier, with some oddity
ZanityAI 1,683 💰 Paid only Voidii Models solid service that has been long-running and focused on providing a rp experience.
Tier 3 — 'Inconsistent' APIs
Service Users NSFW/RP Open Source Owner(s) Models Notes
Kimetsu 2,031 ❌ Forbidden ichatei Models Place has some lore.
NavyAPI 761 ✅ Allowed draycast Models Small API with solid service - previously in controversy
MNN 464 ✅ Limited MNN Models Long-term standing small AI API with some useful models.
Tier 4 — Experimental, Unstable, Open-Access APIs
Service Users NSFW/RP Open Source Owner(s) Models Notes
WebraftAI 1,526 ❌ Forbidden ds_gamer Models Recovered from 5-month downtime due to the owner's health issues. Some instability in current service.
VoltAI 256 ✅ Allowed Zlnce Models API ran by a 'crackhead' (figuratively) who everyone thought went to prison.
Nustjourney 167 ✅ Allowed DOG4IK Models Odd small API that is focused on Russians.
hcap.ai 154 ✅ Allowed mehhovcki Models Small API with new developers to the space. Some creativity.
Tier 5 — Caution Advised! Questionable AI API Offerings
Service Users NSFW/RP Open Source Owner(s) Models Why Potentially Misleading?
NexeonAI 409 ❌ Forbidden Sakuya Models Owner has been regularly DDOSing competition very openly and publicly. He is the local federal agent.
Non-Tiered — Non-API AI Servers
Service Users What does it provide? Other Notes
g4f.ai 12,324 Hub of the github repository that started it all. Not very active, nor really moderated.
FreeGPT4 4,823 Ancient community of gpt-4-free individuals. Plenty good AI-related content. Ran by @lomusire
SpyrkAI 623 AI Labs founded by (some) ex-community members; aims to create a free & OSS alt. to OpenAI, leveraging growing interest in AI APIs. Currently a slightly inactive server, but some behind-the-scenes work continues.
OpenShapes 212 Project server for 'open source character-ai-like discord bots' - the OpenShapes platform. Still a WIP - project wise. Selfhost option works!
serika.dev 74 Project server for 'open source character-ai-like website characters' - the serika.dev platform Ran by a friend of the ZJ team.
Webscout N/A All-in-one Python toolkit for web search, AI interaction, and digital utilities. Unified access to 90+ AI providers (OpenAI, Gemini, Meta, Perplexity, local LLMs), multiple search engines, and developer/media/privacy tools. CLI & OpenAI-compatible API server, supports local LLMs via Inferno, and offers utilities for YouTube, TTS, TTI, temp email/phone, weather, GitHub data, web scraping, and more. Easy install (pip/UV/Docker), highly extensible, well-documented, and developer-friendly. Contributions welcome!

📊 Model Availability Comparison

Free Tier Model Access

> For complete pricing details, visit each service's website. This chart only shows free tier access. Services with unclear or no pricing/limits overview are excluded.
Service Pricing GPT-4.1 Claude-3.5 Gemini-2.5 Deepseek-R1 GPT-IMAGE-1 Flux-Kontext
zukijourney Details
ElectronHub Details 💰
ZanityAI Details 💰
HelixMind Details 💰 💰 💰 💰
NagaAI Details 💰 💰 💰 💰
VoidAI Details 💰 💰
MNN Details
HCAP Details
NavyAPI Details 💰 💰
Kimetsu Details 💰 💰
VoltAI Details 💰 💰 💰

API Feature Comparison

> If a service does not provide any of these, it is not listed here.
Service Pricing Text-To-Speech Speech-To-Text Embeddings Moderations Translation Image-Upscale
zukijourney Details
ElectronHub Details
ZanityAI Details
NagaAI Details
HelixMind Details
VoidAI Details
MNN Details

📈 Project Growth

Star History Chart

📌 Additional Resources

The AI Chat Websites section is no longer actively maintained. For a more current list of potential providers, reverse engineering sources, and other AI-related resources:


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