Ycombinator Python Packages

helicone-helpers

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

hn-mcp

hn-mcp is an MCP server that gives AI agents full access to Hacker News — complete comment trees, search, and user profiles — with depth control so they can explore progressively instead of fetching everything at once.

helicone

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

dotplot-mcp

Product analytics MCP server for early-stage startups: user behavior analysis, dot plots, aha moment discovery, retention curves, onboarding funnels, churn analysis — YC methodology, works with Claude Code & Cursor

client-onedoc

The first developer-oriented document platform. Generate, host and track PDFs with a single API, beautifully.

helicone-async

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

observee

Observee (YC S25) lets you build AI agents with 1000+ integrations using MCPs with managed OAuth, Security and Observability

ycombinator-scraper

A Python library and cli tool for scraping companies, jobs, and founders data from Workatastartup.com.

supercontrast

Find the best ML model for your use case | Y Combinator Fall 2024