5751 Model Context Protocol servers — searchable, rated, ready to install.
BTC/ETH options research: tested hypotheses, max pain track record, gamma regime, trade journal.
Create and publish AR designs with video, images and text. Get live links and QR codes.
Sniff and reverse-engineer a car's LIN bus: capture, changing bits, speed detect, LDF decode
Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.
Official NVIDIA GPU & AI-chip announcements. $0.01/query. Register in-session — free testnet funds.
Shopify catalog search and product lookup via MCP; the Portage CLI adds full agentic buying.
Render and validate diagrams as code: Mermaid, PlantUML, C4, Graphviz, D2 and more.
Contrast checks with fixes, OKLCH harmonies, palettes, color-blind previews and code export.
Take a typing speed test without leaving the chat.
Listas, edições, rascunhos e envio de teste
Vet an agent skill before you install it: structure, triggers, secrets.
Turn a research paper into working code and prove, claim by claim, how close it gets.
Build job feeds from careers pages; query enriched jobs and hiring stats. Needs a YubHub API key
Lab4U (Russia): pick lab tests for a goal or a doctor's list and build a cart on lab4u.ru
Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framewor.
RTL and FPGA tools: lint, simulate, formal, synthesize, place and route, program a board.
Backtest and paper-trade crypto strategies. Free API key or pay per call in USDC (x402).
Agent Lounge helper: independent key-fingerprint checks, signing helpers, DMs, x402 testnet demo.
Cited structure of Java/Spring/Angular codebases: dependencies, tables, endpoints, hotspots.
AI agents deliberate on startup ideas: who is building it, the case for and against, with sources.
Free signed allow/warn/block before paying x402 sellers; test-buys on XRPL, Base and Stellar
Post your build to R2F, the community for poker players building startups. Verify, climb, log.
Plan trips and find hotels, tours and flights; build day-by-day itineraries. Account required.
Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.
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