Open Source Developer tools AI tools

Odysseus is a privacy-first, self-hosted AI worksp...

Odysseus is a privacy-first, self-hosted AI workspace for running and serving local LLMs, autonomous agents, and multi-turn chat, offering model management, hardware-aware serving, built-in tools, persistent memory, research workflows, and integrations.

Nimbalyst is an open-source visual workspace facil...

Nimbalyst is an open-source visual workspace facilitating seamless collaboration with AI coding agents like Claude Code and Codex. It provides a centralized environment for managing agent sessions, tasks, and files through a visual editor and real-time AI diff review.

cli-anything hub is a registry and marketplace for...

cli-anything hub is a registry and marketplace for agent-native CLIs and skills, indexing dozens of tools across 31+ categories. It provides a unified CLI for discovery, installation, inspection, and integration tooling for agent developers.

Open-source desktop app for running local LLMs on ...

Open-source desktop app for running local LLMs on Windows/macOS/Linux, supporting text and multimodal inputs, file attachments, multiple model backends with hot-switching, chat/instruction modes, prompt-engineering tools, API/tool-calling, extensibility, and conversation branching.

ccm is a cross-platform desktop tool that centrali...

ccm is a cross-platform desktop tool that centralizes Claude configurations, agents, commands, skills, memory, rules and integrations, offering project-wide instructions, reusable skills, graph-based usage visualization, search, validation, archived sessions, and plugin support.

LLMs Work visually explains LLM internals—pre-trai...

LLMs Work visually explains LLM internals—pre-training, tokenization, transformer blocks, attention, inference, and RAG—plus dataset curation, training dynamics, and deployment considerations, with visualizations and live examples for debugging, evaluation, and model interpretation.

ecc.tools converts repository history into reusabl...

ecc.tools converts repository history into reusable skills, agents, and harnesses, providing a skills catalog, GitHub app for repo-native automation, continuous learning, security scanning (AgentShield), TDD/security enforcers, and configurable installs for CI/CD workflows.

Unsloth Studio is a no-code web UI enabling local ...

Unsloth Studio is a no-code web UI enabling local training, running, and exporting of open AI models like Qwen3.5 and NVIDIA Nemotron 3, simplifying experimentation for users without extensive technical expertise.

Claude Code explorer helps you to understand and e...

Claude Code explorer helps you to understand and explore how claude code works within a simulated enviroment

Compresr is an open-source context-compression lib...

Compresr is an open-source context-compression library for LLM pipelines and agents, offering coarse chunk selection and fine-grained token-level compression to shrink conversation history, documents, and tool outputs—reducing inference latency and token costs while preserving task accuracy.

Pi.dev is a terminal-based coding agent for develo...

Pi.dev is a terminal-based coding agent for developers and teams, offering TUI, RPC/SDK modes, extensible TypeScript modules and packages, multi-provider model authentication, session/context management, RAG/memory primitives, and CLI tooling for automation and integration.

CloudCLI AI is a containerized remote development ...

CloudCLI AI is a containerized remote development platform that provides persistent, cross-device coding sessions. It integrates AI coding agents, supports major IDEs, and offers team features for shared environments and configurations.

Emdash.sh is an open-source agentic development en...

Emdash.sh is an open-source agentic development environment that orchestrates coding agents across isolated git worktrees for parallel execution and best-N experimentation. It provides a unified dashboard with built-in review tools and integrations to manage, compare, and ship agent-generated code without switching contexts.

A Telegram bot linking Anthropic’s Claude to devel...

A Telegram bot linking Anthropic’s Claude to developer workflows for code generation, review, and automation. Supports agentic multi-step tasks, external tool integrations, GitHub repository and PR context, message threading, and CI/CD automation.

claude-dev.tools is a session analysis and debuggi...

claude-dev.tools is a session analysis and debugging suite for Claude that reconstructs full session context and provides detailed token attribution across all components. It offers local and remote log inspection, execution trace visualization, and security monitoring through a self-hosted, open-source desktop application.

CopilotHub is a curated repository of GitHub Copil...

CopilotHub is a curated repository of GitHub Copilot prompts, AI agents, development tools and MCP configs offering searchable, categorized instructions for code review, documentation, debugging, automated refactoring and systematic modernization across frontend, backend and database workflows.

PinMe provides instant static-site deployment via ...

PinMe provides instant static-site deployment via an npm CLI or browser drag-and-drop, with GitHub integration, upload history, and basic file management. Sites publish to IPFS for peer-to-peer distribution and cryptographic verification.

Foundry Local runs AI models on-device using ONNX ...

Foundry Local runs AI models on-device using ONNX Runtime (CPU/GPU/NPU) to keep data local, offering an OpenAI-compatible API, Python/JS/C#/Rust SDKs, a model hub, and CLI tools for edge and enterprise deployments.

Ministral WebGPU optimizes machine learning applic...

Ministral WebGPU optimizes machine learning applications by utilizing enhanced graphics processing power. It supports various app files, enabling efficient collaboration and development, with an intuitive interface suitable for both beginners and experienced practitioners.

Gemini CLI is a terminal-based AI agent that lever...

Gemini CLI is a terminal-based AI agent that leverages Gemini's multimodal capabilities to automate coding tasks, manage codebases, and streamline GitHub operations. It enables developers to generate content, handle version control, and boost productivity through high-level tool integrations.

APIPark is an open-source AI gateway and API porta...

APIPark is an open-source AI gateway and API portal that simplifies AI model management, integration, and deployment, offering unified API formatting, lifecycle management, and secure multi-tenant support for efficient AI usage.

Mistral.rs is an efficient, versatile tool for hig...

Mistral.rs is an efficient, versatile tool for high-speed large language model (LLM) inference, offering multi-device support and extensive quantization options for seamless deployment on diverse hardware setups.

Chainlit is an open-source framework for building ...

Chainlit is an open-source framework for building conversational AI applications that supports multimodal interactions, integrates with authentication providers, offers a prompt playground for optimization, and ensures data privacy through a self-hosted platform for managing conversational data.

Helicone is an open-source platform for LLM observ...

Helicone is an open-source platform for LLM observability, featuring logging, monitoring, and debugging tools. It supports high request processing, offers instant analytics, and enables integration with major AI services, while prioritizing security and community collaboration.

VLLM is a high-throughput, memory-efficient infere...

VLLM is a high-throughput, memory-efficient inference engine for Large Language Models, enabling faster responses and effective memory management. It supports multi-node configurations for scalability and offers robust documentation for seamless integration into workflows.

exllama is a memory-efficient tool for executing H...

exllama is a memory-efficient tool for executing Hugging Face transformers with the LLaMA models using quantized weights, enabling high-performance NLP tasks on modern GPUs while minimizing memory usage and supporting various hardware configurations.

Llama.cpp is an open-source tool for efficient inf...

Llama.cpp is an open-source tool for efficient inference of large language models. Run open source LLM models locally everywhere.

GraphRAG by Microsoft is an advanced graph-based s...

GraphRAG by Microsoft is an advanced graph-based system for extracting structured data from unstructured text using large language models. It improves reasoning over private data and offers a user-friendly experience with Azure resources.

KoboldCpp is a versatile AI text-generation tool t...

KoboldCpp is a versatile AI text-generation tool that supports various GGML and GGUF models with an intuitive UI, native image generation, and enhanced performance via CUDA and CLBlast acceleration.