Built for developers who move fast
PyExec started with a simple question: why should running Python code in the cloud require DevOps expertise? We built the platform we always wanted — secure, instant, and AI-powered.
Our story
In 2023, Sarah and Marcus were running data pipelines at their previous company. Every time a non-engineer needed to run a Python script — to analyze a CSV, generate a report, or process images — it meant filing a ticket, waiting for infra, and hoping nothing broke in production.
They knew there had to be a better way. They built a prototype over a weekend that let anyone describe what they needed in plain English and get results back in seconds. Their colleagues started using it immediately. Then their colleagues' colleagues. Then people outside the company.
Today PyExec powers over 10 million Python executions per month for 15,000+ developers, data scientists, and teams across the globe. We're backed by Y Combinator and top-tier investors who believe the future of computing is conversational.
2023
Founded
15K+
Active users
10M+
Jobs executed
22
Team members
What we believe
The principles that guide every product decision.
Developer-first
Every decision starts with: does this make developers more productive? We build tools we want to use ourselves.
Security by default
Sandboxed execution, zero data retention, and enterprise-grade isolation — not as add-ons, but built in from day one.
Speed matters
We obsess over latency. Every millisecond counts when youre iterating on code or waiting for analysis results.
Open ecosystem
We believe in open standards, open APIs, and giving developers the freedom to build without vendor lock-in.
Meet the team
Former engineers from Google, Stripe, Vercel, and Cloudflare.
Sarah Chen
CEO & Co-founder
Former ML engineer at Google. Passionate about making AI tools accessible to every developer.
Marcus Rivera
CTO & Co-founder
Previously led infrastructure at Stripe. Built systems processing billions of transactions.
Priya Patel
Head of Product
Product veteran from Vercel and Netlify. Obsessed with developer experience.
James Wu
Head of Engineering
Distributed systems expert. Contributed to CPython and several major open-source projects.
Aisha Okafor
Head of Security
Former security researcher at Cloudflare. Designed our sandboxing architecture.
Tom Bradley
Head of Growth
Scaled developer tools from 0 to 100K users at multiple startups.
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