FreeAIRepo

The database of free AI tools on GitHub

22,947 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.

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143 repos · showing 91–120

Nanako0129/sepia

Automates writing and revising for fiction and professional prose using AI models.

3.5kupdated 11d ago
Coding assistants
Really freeCommercial OK · MITCPU only OKPython
michael-denyer/pstack-claude

Enhances agent workflows for code review and formal verification.

3.4kupdated 3d ago
Coding assistants
Really freeCommercial OK · MITCPU only OKJavaScript
agent-of-empires/agent-of-empires

Manage multiple AI coding agents from TUI or web.

3.4kupdated today
Coding assistants
Really freeCommercial OK · MITRuns on MacCPU only OKRust
Soju06/codex-lb

Load balances multiple ChatGPT accounts for API requests.

3.4kupdated 3d ago
Coding assistants
Really freeCommercial OK · MITCPU only OKPython
nicedreamzapp/claude-code-local

Runs Claude Code locally on Mac for private, offline AI coding.

3.4kupdated today
Coding assistants
Really freeCommercial OK · MITRuns on MacCPU only OKPython
microsoft/ResearchStudio

AI co-author for research lifecycle from idea to publication.

3.4kupdated 1mo ago
Coding assistants
Commercial OK · MITNeeds paid APICPU only OKPython
giancarloerra/SocratiCode

AI codebase intelligence for semantic search and dependency analysis.

3.4kupdated 2d ago
Coding assistants
Really freeCopyleft · AGPL-3.0CPU only OKTypeScript
Javis603/token-monitor

Monitors token usage and AI tool limits for multiple coding assistants.

3.4kupdated today
Coding assistants
Really freeCommercial OK · MITRuns on MacCPU only OKJavaScript
itsOwen/CyberScraper-2077

AI-powered web scraper with OpenAI, Gemini, and LLM models.

3.3kupdated 14d ago
Coding assistants
Commercial OK · MITNeeds paid APICPU only OKPython
ExplosiveCoderflome/AI-Novel-Writing-Assistant

AI驱动的长篇小说创作工作台,帮助用户从灵感到完整小说。

3.3kupdated 2d ago
Coding assistants
No licenseCPU only OKTypeScript
FB208/OpenBidKit_Yibiao

AI辅助编写投标文件,生成技术方案和商务标书。

3.2kupdated 1d ago
Coding assistants
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKJavaScript
robert-mcdermott/ai-knowledge-graph

Generate interactive knowledge graphs from text using LLMs.

3.1kupdated 1mo ago
Coding assistants
Really freeCommercial OK · Apache-2.0CPU only OKPython
vercel-labs/opensrc

Fetches npm package source code for AI coding agents.

3.0kupdated 1mo ago
Coding assistants
Really freeCommercial OK · Apache-2.0CPU only OKRust
ogkalu2/comic-translate

AI-powered comic and manga translator app and browser extension.

3.0kupdated 1mo ago
Coding assistants
Really freeCommercial OK · Apache-2.0Runs on MacCPU only OKPython
supabase-community/database-build

AI-assisted PostgreSQL database sandbox in the browser.

2.9kupdated 4mo ago
Coding assistants
Really freeCommercial OK · Apache-2.0CPU only OKTypeScript
cocoindex-io/cocoindex-code

Semantic code search tool for coding agents and IDEs.

2.9kupdated 3d ago
Coding assistants
Really freeCommercial OK · Apache-2.0CPU only OKPython
jgravelle/jcodemunch-mcp

Saves AI tokens by retrieving code by symbol, not by file.

2.8kupdated today
Coding assistants
No licenseCPU only OKPython
NeptuneHub/AudioMuse-AI

Generates intelligent playlists from music libraries using sonic analysis.

2.8kupdated today
Coding assistants
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKPython
zilliztech/memsearch

Persistent memory layer for AI agents like Claude Code and Codex.

2.8kupdated 3d ago
Coding assistants
Really freeCommercial OK · MITCPU only OKPython
bestruirui/octopus

Unified management gateway for multiple LLM APIs.

2.7kupdated 3d ago
Coding assistants
Really freeCopyleft · AGPL-3.0CPU only OKTypeScript
itayinbarr/little-coder

A coding agent for small local language models.

2.7kupdated 1mo ago
Coding assistants
Really freeCommercial OK · Apache-2.0CPU only OKTypeScript
0xsline/OpenChatCut

AI-powered video editor with conversational agents and professional timeline editing.

2.7kupdated 5d ago
Coding assistants
Really freeCopyleft · AGPL-3.0CPU only OKTypeScript
microsoft/foundry-local

Build local AI apps with Microsoft's Foundry Local SDK.

2.6kupdated today
Coding assistants
No licenseCPU only OKC++
Astro-Han/karpathy-llm-wiki

Builds a Karpathy-style knowledge base for LLMs using Agent Skills tools.

2.6kupdated 3mo ago
Coding assistants
Really freeCommercial OK · MITCPU only OKPython
CoderLuii/HolyClaude

AI coding assistant with web UI and 8 AI CLIs in one container.

2.6kupdated 1d ago
Coding assistants
Really freeCommercial OK · MITCPU only OKJavaScript
hydropix/TranslateBooksWithLLMs

Translate books and documents using AI with a desktop app.

2.5kupdated 2d ago
Coding assistants
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKPython
Nano-Collective/nanocoder

AI coding assistant for terminal-based development.

2.5kupdated 1d ago
Coding assistants
No licenseCPU only OKTypeScript
K-Dense-AI/claude-scientific-writer

AI-powered scientific writing and research tool

2.5kupdated 5d ago
Coding assistants
Commercial OK · MITNeeds paid APICPU only OKPython
mattzcarey/shippie

AI code review agent for faster shipping

2.5kupdated 5d ago
Coding assistants
Commercial OK · MITNeeds paid APICPU only OKTypeScript
theJayTea/WritingTools

AI-powered code and text optimization tool for Windows, Linux, and macOS.

2.5kupdated 2mo ago
Coding assistants
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKSwift