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OtterChain
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Builds and secures production AI systems and blockchain smart contracts11-50 Employees
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OtterChain careers

Builds and secures production AI systems and blockchain smart contracts
OtterChain builds and secures the systems people trust with their data and money: production AI and blockchain smart contracts.

Why we exist
AI and blockchain are moving fast, but too much of it ships as fragile demos and unaudited code. One prompt-injection attack or one missed smart contract bug can leak data or drain funds. We started OtterChain to close that gap, building these systems the right way and keeping them safe in the real world.

What we do
- Production AI: LLM apps, RAG pipelines and AI agents built for reliability, with evaluation, monitoring and cost control from day one.
- Smart contracts: secure on-chain logic, designed and built with care.
- Security: audits, testing and hardening for AI systems and smart contracts alike.

How we do it
Security isn't a final checklist for us. It's part of how we build. Every project combines solid engineering, security review, automated testing and clear documentation, so the teams we work with can ship with confidence.

Bootstrapped and growing

We're a small, curious team that loves hard problems, ships often and celebrates wins together. Come build with us!
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