ToolVitals
🛠️

Developer Tools

Open-source frameworks, SDKs, code agents, and developer infrastructure projects.

466 tools across 9 use cases

Developer Infrastructure

Developer platforms, internal tooling, SDKs, CLIs, and infrastructure for builders.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
AutoGPT Top Pick
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.
183.8k stars Active 100
02
Ollama
Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.
170.1k stars Active 97
03
everything-claude-code
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
168.3k stars Active 86

Commercial

ToolVitals signals only

01
Render
Cloud platform for apps and databases
Active 100
02
Vercel
Frontend cloud for deploying web apps
Active 98
03
GitHub
Where the world builds software
Active 88

15 tools are on Evidence Watch.

AI Agent Tools

Agent frameworks, AI developer tools, LLM apps, and orchestration tools.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
OpenClaw Top Pick
Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
365.4k stars Active 97
02
Hermes Agent
The agent that grows with you
121k stars Active 90
03
GPT Researcher
An autonomous agent that conducts deep research on any data using any LLM providers
26.7k stars Active 77

1 tool is on Evidence Watch.

API Development & Testing

API clients, testing tools, mocking, gateways, and developer API platforms.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
Strapi Top Pick
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
72k stars Active 100
02
new-api
A unified AI model hub for aggregation & distribution. It supports cross-converting various LLMs into OpenAI-compatible, Claude-compatible, or Gemini-compatible formats. A centralized gateway for personal and enterprise model management. 🍥
29.3k stars Active 97
03
API Dash
API Dash is a beautiful AI-powered open-source cross-platform (Desktop & Mobile) API Client built using Flutter which can help you easily create & customize your HTTP & GraphQL API requests, visually inspect responses and generate API integration code. A lightweight alternative to postman/insomnia.
2.8k stars Warning 36

7 tools are on Evidence Watch.

Low-Code Platforms

App builders, internal tools, no-code and low-code development platforms.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
Vibe Workflow Top Pick
Templates and workflow for generating PRDs, Tech Designs, and MVP and more using LLMs for AI IDEs
2.3k stars Active 69
02
Tego
Pluggable development platform for no-code and low-code applications.
1.1k stars Warning 48
03
REI3
Low-code platform for customizable business applications.
559 stars Active 77

2 tools are on Evidence Watch.

Observability

Metrics, traces, logs, dashboards, and application observability platforms.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
Claude DevTools Top Pick
The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window in a visual UI. Free, open source.
3.2k stars Active 87
02
LLMGateway
Route, manage, and analyze your LLM requests across multiple providers with a unified API interface.
1.2k stars Warning 43

Browser Automation

Browser agents, web automation, scraping, and test automation tools.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
AgentLimb Top Pick
Let any AI coding tool — Claude Code, Cursor, Codex — drive your real Chrome. One-prompt setup, muscle memory, local-first.
21 stars Active 86

Feature Flag Management

Tools for creating, managing, and serving feature flags and feature toggles for applications.

Open ranking →

Commercial

ToolVitals signals only

01
Hypertune Top Pick
Hypertune is a tool tracked for feature flag management signals, maintenance activity, and public release evidence.
Warning 56

Task Management

Task lists, boards, planning, and team work management.

Open ranking →

Open Source

GitHub stars, then ToolVitals score

01
OpenPlanr Top Pick
AI-powered agile planning CLI for generating epics, features, stories, and tasks.
2 stars Active 91

Awaiting Use-Case Review

These tools fit this broad category, but still need a more specific use-case assignment.

No scored tools in this use case yet.

2 tools are on Evidence Watch.