JavaScript Agents

Open-source JavaScript projects categorized as Agents

Top 23 JavaScript Agent Projects

  1. BlackFriday-GPTs-Prompts

    List of free GPTs that doesn't require plus subscription

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. text-to-cad

    An open source harness for generating CAD models

    Project mention: Implicit.js, a way for agents to do 3D design with math | news.ycombinator.com | 2026-06-01

    3. A set of skills to write code to generate 3D models with agents: https://github.com/earthtojake/text-to-cad

    Some awesome things about implicit CAD:

  4. experts

    Experts.js is the easiest way to create and deploy OpenAI's Assistants and link them together as Tools to create advanced Multi AI Agent Systems with expanded memory and attention to detail.

  5. AgentLLM

    AgentLLM is a PoC for browser-native autonomous agents

  6. agent-skills

    The official Agent Skills for ClickHouse and ClickHouse Cloud (by ClickHouse)

    Project mention: ClickHouse Agent Skills | news.ycombinator.com | 2026-02-04
  7. Lynkr

    Streamline your workflow with Lynkr, a CLI tool that acts as an HTTP proxy for efficient code interactions using Claude Code CLI.

    Project mention: LiteLLM vs Lynkr for AI Coding Workflows: Where the Token Savings Actually Come From | dev.to | 2026-06-10

    I built Lynkr, so take this as a founder comparison. I’ll keep it honest: LiteLLM is a solid provider abstraction layer. But if your goal is specifically to reduce spend in Claude Code, Cursor, or Codex-style workflows, the difference is not “which gateway supports more providers.” The difference is whether the gateway cuts tokens before they reach the model.

  8. qrev

    🔥 🔥 🔥 QRev is an Open Source AI First alternative to Salesforce. It's what Salesforce would be if it was built today, starting with AI.

  9. bosun

    Autonomous Engineering (by virtengine)

    Project mention: symphony VS bosun - a user suggested alternative | libhunt.com/r/openai/symphony | 2026-03-05

    Autonomous Engineering with Custom Workflows

  10. DashClaw

    🛡️The governance runtime for AI agents. Intercept actions, enforce guard policies, require approvals, and produce audit-ready decision trails.

    Project mention: Show HN: DashClaw – Intercept AI agent actions before they execute | news.ycombinator.com | 2026-03-17

    Claude Code integration via hooks. DashClaw intercepts tool calls via PreToolUse hooks before Claude Code executes them. High-risk tools get routed for terminal approval automatically.

    Works with LangChain, CrewAI, OpenAI tools, Anthropic tools, Autogen, or custom agents.

    - Quick Demo w/Docker: npx dashclaw-demo

    - End to End Demo: cd examples/openai-governed-agent && npm install && node index.js

    That runs a real agent, attempts a high-risk action, DashClaw intercepts it, and waits for your approval in the browser. Or you can run npm install -g @dashclaw/cli and approve it in the terminal via dashclaw approve

    Stack: Next.js 15 (JS, no TS), Neon Postgres, Redis, NextAuth, Vercel. MIT licensed.

    Honest limitations: guard policies handle threshold and allowlist rules well. Contextual policies that reason over full conversation history are not there yet. Thinking about that as a separate eval layer rather than baking it into the guard runtime. Features in the Labs category are still in development, currently building out integrations and starting with Discord/Slack.

    GitHub: https://github.com/ucsandman/DashClaw

  11. bespoke_automata

    Bespoke Automata is a GUI and deployment pipline for making complex AI agents locally and offline

  12. Morpheus

    Morpheus - A Network For Powering Smart Agents - Compute + Code + Capital + Community (by MorpheusAIs)

  13. ultracontext

    Open Source Context infrastructure for AI agents. Auto-capture and share your agents' context everywhere.

    Project mention: Show HN: UltraContext – open-source shared context layer for coding agents | news.ycombinator.com | 2026-03-08
  14. MCP-Checklists

    Project mention: MCP-Checklist: For production MCP deployments | news.ycombinator.com | 2025-09-05
  15. stitch-mcp

    Universal MCP Server for Google Stitch. Connect AI agents to your UI designs.

    Project mention: Show HN: Stitch-MCP, a universal MCP server for Google Stitch | news.ycombinator.com | 2026-01-20
  16. node-sdk

    The ChatBotKit Node SDK offers a JavaScript-based platform for effortlessly building conversational AI bots and agents.

    Project mention: Security Agents Need a Thinner Harness | dev.to | 2026-04-10

    This is exactly where ChatBotKit core technology has shown its strength since day one. The ChatBotKit agent builder provides the control plane. You design, configure, and update your agents from a single interface. The ChatBotKit Go SDK compiles down to a single binary, roughly 6MB, that contains everything the agent needs to operate. No runtime dependencies. No package manager. No supply chain to compromise. No secrets in .env files. Just a static binary that talks to the ChatBotKit conversation API.

  17. ccprompts

    practical claude code commands and subagents

    Project mention: Ccprompts – 70 Claude Code commands for software development workflows | news.ycombinator.com | 2025-08-08
  18. check-ai

    Audit any repository for AI-readiness.

    Project mention: Show HN: Npx check-AI – check your repo for AI-readiness | news.ycombinator.com | 2026-02-16
  19. agentic-code

    Agentic coding framework powered by AGENTS.md — systematic, test-first workflows with quality gates for Cursor, Codex, Gemini CLI, and AI coding agents.

    Project mention: Show HN: Agentic Code – Make AI coding tools follow real workflows | news.ycombinator.com | 2025-09-22
  20. carto

    Carto is structural intelligence for your codebase, It's giving AI the ability to think architecturally.

    Project mention: I made AI agents think Architecturally | dev.to | 2026-06-06

    github.com/theanshsonkar/carto

  21. ERNE — Everything React Native & Expo

    Complete AI coding agent harness for React Native and Expo development

  22. thrunt-god

    Threat hunting command system for agentic IDEs

    Project mention: Show HN: Threat hunting command system for agentic IDEs | news.ycombinator.com | 2026-03-26
  23. dora

    Local drive deep search. (by space0blaster)

  24. supercli

    Config-driven, AI-friendly dynamic CLI

    Project mention: Introducing SuperCLI: A Config-Driven, AI-Friendly Dynamic CLI for Developers | dev.to | 2026-04-25
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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JavaScript Agents related posts

  • LiteLLM vs Lynkr for AI Coding Workflows: Where the Token Savings Actually Come From

    1 project | dev.to | 10 Jun 2026
  • Why Explainable Model Routing Belongs at the Gateway Layer

    1 project | dev.to | 9 Jun 2026
  • I made AI agents think Architecturally

    1 project | dev.to | 6 Jun 2026
  • Implicit.js, a way for agents to do 3D design with math

    3 projects | news.ycombinator.com | 1 Jun 2026
  • Wrapping Hermes Agent with agent-stack: six tiny libs for the boring parts

    1 project | dev.to | 20 May 2026
  • Your Agent Sessions Belong in Your Codebase: Nullius in Verba

    2 projects | dev.to | 19 May 2026
  • Next-Generation Google Workspace Automation

    4 projects | dev.to | 26 Apr 2026
  • A note from our sponsor - SaaSHub
    www.saashub.com | 11 Jun 2026
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Agent projects in JavaScript? This list will help you:

# Project Stars
1 BlackFriday-GPTs-Prompts 9,501
2 text-to-cad 1,127
3 experts 1,064
4 AgentLLM 463
5 agent-skills 454
6 Lynkr 447
7 qrev 362
8 bosun 274
9 DashClaw 273
10 bespoke_automata 223
11 Morpheus 219
12 ultracontext 208
13 MCP-Checklists 194
14 stitch-mcp 113
15 node-sdk 73
16 ccprompts 70
17 check-ai 63
18 agentic-code 48
19 carto 48
20 ERNE — Everything React Native & Expo 38
21 thrunt-god 34
22 dora 34
23 supercli 31

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