AI Tools for Developers (Free)

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Open Design
Website & App Development
Open-source design tool integrating coding agents for prototypes, landing pages, and dashboards with export options.
- Landing Pages
- Dashboards
- Prototypes
Free
Details
Prism Scanner
AI Infrastructure
Open-source security scanner for AI Agent skills, plugins & MCP servers
- AI Security
- Open Source
- Code Scanning
Free
Details
PydanticAI
Coding Agents
A framework for building AI agents with type-safe, production-ready code.
- AI Agents
- Production Ready
- Realtime Voice
Free
Details
Seamless
Translation & Localization
Enables state-of-the-art speech and text translation.
Free
Details
Trigger.dev
AI Agents
Build and deploy durable AI agents and workflows
Free
Details
codegraph
Developer Tools
Pre-indexed code knowledge graph for coding agents, auto-syncs on code changes, 100% local.
- Code Graph
- Agent Tools
Free
Details
codesight
Developer Tools
Optimizes AI code conversations by reducing tokens.
- Token Optimization
- Code Analysis
Free
Details
dimos
AI Infrastructure
Agentic OS for controlling physical hardware via natural language and multi-agent systems.
Free
Details
instructkr/claw-code
Developer Tools
An agent-managed museum exhibit built in Rust with Gajae-Code / LazyCodex, developed and maintained with no human intervention.
Free
Details
mini-coding-agent
Developer Tools
Minimal Python coding agent harness for explaining core components
- Code Agents
- Python
- Developer Tools
Free
Details
nanobot
AI Agents
Ultra-lightweight personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat apps.
- AI Agents
- Personal AI
- Agent Frameworks
Free
Details
oh-my-pi
Developer Tools
AI coding agent with integrated IDE features
- Code Execution
- Subagents
- Second Model
Free
Details
openclaw/lobster
Automation
A workflow shell that turns tools into composable pipelines and automations for Openclaw.
Free
Details
pi
Developer Tools
AI agent toolkit with unified LLM API, agent loop, TUI, and coding agent CLI
- Code Agents
- Developer Tools
- Plugin Architecture
Free
Details
regent
Developer Tools
Version control for AI agent activity, tracking steps and prompts.
Free
Details
url-to-md
Developer Tools
Converts any URL to clean markdown for LLMs
Free
Details
webcmd
AI Agents
Self-learning agent browser that compiles site navigation into CLI commands
Free
Details
whisper.cpp
Audio & Voice
Speech-to-text model ported to C/C++ for efficient execution
- Speech-to-Text
- Quantization
- Model Porting
Free
Details
Activepieces
AI Agents
AI workflow automation with agent-based systems and MCP servers
- AI Agents
- Workflow Automation
- MCP Servers
Free
Details
Agent Swarm
AI Agents
Multi-agent orchestration for AI coding assistants with Docker isolation and integration.
- Multi-Agent Orchestration
- AI Coding
- Workflow Automation
Free
Details

Showing 121–140 of 268 tools