Developer Tools

Developer Tools Startups

Dev tools, APIs, SDKs, IDEs

Capptivo

Free open-source screen recorder & demo editor

AgentSky

Any harness, any LLM — cloud-hosted agents on demand.

AI & Machine LearningSaaS+1 moreSAASDEVELOPER TOOLSARTIFICIAL INTELLIGENCE
Claude Code usage tracking by LangWatch

See what your Claude Code sessions actually cost

AI & Machine LearningDeveloper ToolsOPEN SOURCEDEVELOPER TOOLSARTIFICIAL INTELLIGENCE
mectrics

Your Mac's vitals in the menu bar. Free and open source.

SKI

Free voice coding for Claude Code, Codex and more

AI & Machine LearningDeveloper Tools+1 morePRODUCTIVITYDEVELOPER TOOLSARTIFICIAL INTELLIGENCE
Prelint

Prevent product drift in AI-written code

Capsomnia

Caps Lock keeps your Mac awake, even with the lid closed

OpenComputer

The easiest way to deploy a managed agent.

Second Brain for Mac and Windows

Your AI memory, everywhere you work

AI & Machine LearningDeveloper Tools+1 morePRODUCTIVITYDEVELOPER TOOLSARTIFICIAL INTELLIGENCE
Prefactor

Evaluate your AI Agents in real-time

AI & Machine LearningSaaS+1 moreSAASDEVELOPER TOOLSARTIFICIAL INTELLIGENCE