GPT LLMs Applications
31 tools
Future AGI
Open-source platform to simulate, evaluate, trace, guardrail, route, and optimize LLM and AI agent apps in one feedback loop, so agents don't just get monitored, they self-improve. Self-hostable. Apache-2.0.
Morphik.ai
Open source AI-driven search engine for private documents
OmniRoute
Self-hostable AI gateway with 4-tier automatic fallback routing across 36+ providers. OpenAI-compatible API with quota tracking and zero-cost fallback to free tiers.
OpenRouter
A unified API gateway for 400+ AI models (OpenAI, Anthropic, Google, Mistral, etc.). Zero markup pricing, 5% commission on inference traffic, supports smart routing/failover
NoteGPT
NoteGPT is a smart note-taking tool that can record, transcribe, and summarize various content, such as meetings, lectures, podcasts, YouTube videos, news briefings, and articles.
gemini-fullstack-langgraph-quickstart
Get started with building Fullstack Agents using Gemini 3.5 Flash and LangGraph
Harbor
Effortlessly run LLM backends, APIs, frontends, and services with one command.
chathub
Use different chatbots in one app, currently supporting ChatGPT, new Bing Chat, Google Bard, Claude, and 10+ open-source models including Alpaca, Vicuna, ChatGLM etc.
NadirClaw
Open-source LLM router that classifies prompts in ~10ms and routes to the optimal model tier (free/cheap/premium/reasoning). OpenAI-compatible proxy with agentic detection, session pinning, and 429 fallback.
MindMac
Feature-rich & privacy-first native ChatGPT app for macOS to use OpenAI, Azure OpenAI, Anthropic Claude, OpenRouter all in one place, designed for maximum productivity. Currently available in 15 languages.
AIPRM for ChatGPT
Browser plug-in, providing a series of selected ChatGPT instruction templates, and even creating your own, and adjusting AI tone and writing style
ChatGPT Sidebar
ChatGPT Sidebar is an artificial intelligence assistant you can use while browsing any website.