AI topic

Best LLM Chat Tools

LLM chat tools are the front door to modern AI — from general assistants to specialist chat UIs. Scan ranked options here, then open the compare page for a compact decision table.

Open compare table Related: Best Coding Agent Tools · Best RAG Tools · Best Open Source AI Tools · Best AI Image Generation Tools

Top tools

2,080 tools · sorted by quality

Full compare →
SpeziLLM

Large Language Model (LLM) module for the Spezi Ecosystem

Score 92 GitHub stars 291 Open source
cli

Opaline: CLI for Claude Code and Codex session analytics. Formerly rudel.

Score 92 GitHub stars 291 Open source
awesome-claude

HeyClaude is a curated registry and distribution surface for Claude and AI-workflow assets: agents, MCP servers, skills, commands, hooks, ru...

Score 92 GitHub stars 291 Open source
gptree

A CLI tool to provide LLM context for coding projects by combining project files into a single text file (or clipboard text) with directory...

Score 92 GitHub stars 291 Open source
Solar-Forecast-ML

SFML is the first fully local AI solar forecast for Home Assistant, powered by a local Attention Transformer. No external AI — such as ChatG...

Score 92 GitHub stars 290 Open source
code-notify

Cross-platform desktop notifications for Claude Code, Codex, and Gemini CLI. Install via Homebrew, npm, or script.

Score 92 GitHub stars 290 Open source
CatGPT-Gateway

Turn your ChatGPT or Claude account into a fully working OpenAI-compatible API. No API keys needed. Supports tool calling, vision, file atta...

Score 92 GitHub stars 287 Open source
local-LLM-with-RAG

Running local Language Language Models (LLM) to perform Retrieval-Augmented Generation (RAG)

Score 92 GitHub stars 286 Open source
ata

Ask the Terminal Anything (ATA): ChatGPT in the terminal

Score 92 GitHub stars 286 Open source
repomind

An open-source, AI-powered application using Agentic CAG to chat with any public GitHub repository or developer profile, offering deep code...

Score 92 GitHub stars 286 Open source
knowledge-rag

Local RAG MCP server for Claude Code — hybrid search (semantic + BM25), cross-encoder reranking, 13 MCP tools, 20 format parsers. Zero exter...

Score 92 GitHub stars 284 Open source
Tidal_Echo

Self-hosted private chat channel between you and your AI companion — PWA, Claude Code, or any LLM.

Score 92 GitHub stars 285 Open source
engrim

The Universal Cross-Model Episodic Memory Standard. Local-first, project-scoped SQLite engine for Google Antigravity, Claude Code, Cursor, C...

Score 92 GitHub stars 283 Open source
orchestkit

The Complete AI Development Toolkit for Claude Code. 106 skills, 36 agents, 171 hooks. Install `ork` for stable (v9.x), or `ork-alpha` for t...

Score 92 GitHub stars 283 Open source
spellbook

Cross-runtime skills for Claude Code, Codex, and multi-agent workflows.

Score 92 GitHub stars 282 Open source
claude-modular

Production-ready modular Claude Code framework with 30+ commands, token optimization, and MCP server integration. Achieves 2-10x productivit...

Score 92 GitHub stars 282 Open source
safestclaw

Safestclaw is the alternative to openclaw.. You can naturally chat with it via text and voice, and you can choose not to use a language mode...

Score 92 GitHub stars 280 Open source
MindGeniusAI

An AI agent that reads your PDFs and draws editable mind maps — visible tool-calling loop, built-in RAG, bring-your-own-key, multi-provider...

Score 92 GitHub stars 281 Open source
kairon

Agentic AI platform that harnesses Visual LLM Chaining to build proactive digital assistants

Score 92 GitHub stars 280 Open source
monet

Monet — Multi-engine mission control for coding agents (Claude Code and Codex today). Browse, search, and drive your agent sessions from a n...

Score 92 GitHub stars 279 Open source
openabcode

OpenABCode is an LLM-routing coding agent that dynamically routes tasks to the best-suited models

Score 92 GitHub stars 278 Open source
llm-inference-engineering

Learn LLM Inference Engineering step by step - from KV cache, PagedAttention, and continuous batching to vLLM, SGLang, and GPUs.

Score 92 GitHub stars 277 Open source
maskit

数据面具 Data Maskit — 专为大模型打造的本地隐私脱敏网关(请求自动打码,回复流式还原;支持 Cursor / Claude Code / Codex / Pi 等任意可配 Base...

Score 92 GitHub stars 276 Open source
ship-studio

The professional studio for modern development — build it, ship it, host it without leaving the app. Free, local-first, works with any CLI b...

Score 92 GitHub stars 276 Open source
Quick pairs

Popular comparisons