urchinbot
A local-first AI agent that lives in your browser. 55 tools, chain-of-thought reasoning, Solana token scanning, pump.fun trading, wallet PnL tracking, X/Twitter research, site building, and persistent memory that gets smarter over time — powered by UrchinLoop.
Agentic Reasoning
THINK → ACT → OBSERVE → DECIDE loop with chain-of-thought. Up to 24 self-extending steps per request. Goal decomposition breaks multi-phase tasks into subtask chains.
Crypto Intelligence
Live prices via Jupiter, DexScreener data with inline charts, token scanning with risk scores, multi-token comparison, holder overlap detection, wallet balances and transaction history.
Pump.fun Trading
Buy, sell, and deploy tokens directly on pump.fun. Locally encrypted deployer wallet, atomic create+buy transactions, vanity mint support. No external wallet popups — signs and broadcasts directly.
X/Twitter Research
Profile lookups, tweet search by keyword, user tweet history with engagement metrics. Check dev accounts, KOL shill history, and sentiment — no API keys required.
Wallet PnL & Tracking
Full portfolio PnL reports, watchlist up to 20 wallets, automatic activity tracking with buy/sell/SOL move detection, daily digest briefings, shareable PnL cards with download.
Build & Deploy Sites
Describe a website, get full HTML/CSS/JS. AI self-critique scores designs 1-10 and auto-fixes below 8. Edit with prompts, deploy to Netlify in one click.
7-Layer Memory
Condensed history, recent chat, user profile, session summaries, manual memories, learned skills, and project plans. Relevance-filtered injection prevents context rot.
Self-Evolving Skills
Learns from every interaction. Skills scored 0-100 via LLM evaluation + satisfaction signals. Thumbs up/down adjusts scores. Auto-prunes low-scoring and unused skills.
Companion Mode
Floating mascot follows you across every page. Drag anywhere, hover for quick-chat, typewriter bubble replies, background results via badge. Unified history with the full panel.
Autonomous Tasks
Recurring monitors, one-shot timers, scheduled background tasks. Each runs through the full agent loop. Results via chat, companion bubble, and Chrome notifications.
Page Awareness
Sees your current page, selected text, tweets, DEX pairs, and wallet addresses. Auto-detects DexScreener, Birdeye, pump.fun, Jupiter, and Solscan pages.
Goal Tracking
Multi-session project planning with milestones and descriptions. Active goals auto-loaded into every conversation. Up to 10 concurrent projects that persist across sessions.
55 Built-in Tools
How It Works
- Install — get it from the Chrome Web Store or download from GitHub and load as unpacked extension
- Configure — add your LLM provider in Settings (Ollama, Groq, Google AI Studio, Cerebras, OpenAI, Anthropic, or any OpenAI-compatible endpoint)
- Use — click the urchinbot icon or open the side panel. Ask questions, scan tokens, trade on pump.fun, build sites, track wallets
- Right-click — send text, links, images, or full page context to urchinbot from the context menu
- It learns — the agent evolves skills from your interactions, scores them, and prunes what doesn't work
- It works alone — schedule background tasks, monitors, and reminders that run through the full agent loop with all 55 tools
LLM Providers
Runs with any of these — four are completely free:
OpenAI-compatible API
Powered by UrchinLoop
UrchinLoop is the open-source agentic reasoning engine behind urchinbot. A deterministic THINK → ACT → OBSERVE → DECIDE loop with 7-layer persistent memory, semantic search, self-evolving skills, goal decomposition, implicit satisfaction signals, and anti-context-rot defenses. Not a chatbot wrapper.
Read the docs