Upvoted Tools

End-to-end, open-source recipe to train and serve a small chat LLM (~560M params) for about $100 on one 8×H100 node, with tokenizer, pretrain→midtrain→SFT→optional RL, FastAPI web UI, and a KV-cached inference engine.

GH Copilot graduated into its own CLI. Not a rename—an upgrade. It’s now an agent that can understand your repo, propose edits, run commands, and even open PRs—with approvals.

100-line Python coding agent with CLI/TUI that fixes GitHub issues and automates repo tasks. Model-agnostic via LiteLLM, sandboxable (Docker/Podman/Bubblewrap), with an Inspector to browse trajectories.

AI coding assistant plugin for Qt Creator: chat, code review, tests, docs, and smart completions for C++/QML/Python with cloud or local LLMs.

Privacy-focused AI chat platform offering anonymous access to popular LLMs without accounts or tracking

Open source LLM engineering platform for observability, prompt management, evaluation, and debugging of AI applications and agents.

Agentic coding inside Warp's terminal: code editor, diff-first review, codebase indexing, and multi-agent control with top LLMs (GPT-5, Claude, Gemini).

Apple's macOS IDE with built-in AI coding assistance and native ChatGPT and Claude account support.

An autonomous coding agent from Google Labs that handles bug fixes, tests, version bumps, and feature building by cloning your repo in a Cloud VM and creating GitHub PRs.

A lightweight, open-source coding agent from OpenAI that runs locally in your terminal, enabling AI-powered software engineering tasks from the command line.