DBOS – Transactional Serverless for TypeScript Apps
Hello HN! We’re excited to show you DBOS, a transactional serverless SDK and platform that makes it easy to write fault-tolerant, observable, and scalable TypeScript applications. We’re a startup commercializing research we did at Stanford and MIT. (https://dbos-project.github.io/). The main idea behind DBOS is to store EVERYTHING about your application in the database. This gives you some unique features: * Reliable execution – Your program’s execution state is stored in the database, so if it’s ever interrupted, it automatically resumes from where it left off without…
DBOS – Transactional Serverless for TypeScript Apps launched on March 12, 2024 with 43 votes, #1,033 of 4,270 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
DBOS is a transactional serverless SDK and platform for building TypeScript applications. It stores application execution state in the database, enabling automatic recovery from interruptions without repeating completed work. The platform offers time-travel capabilities to rewind application state to any previous point. Designed for developers building fault-tolerant and scalable serverless applications, DBOS is based on research from Stanford and MIT.
written from the facts on this page · September 2026
From the sources
Database-Backed Durable TypeScript Workflows. Contribute to dbos-inc/dbos-transact-ts development by creating an account on GitHub.
In the maker’s words, at launch
Hello HN! We’re excited to show you DBOS, a transactional serverless SDK and platform that makes it easy to write fault-tolerant, observable, and scalable TypeScript applications. We’re a startup commercializing research we did at Stanford and MIT. (https://dbos-project.github.io/). The main idea…
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Typebase – A single-folder back end you write in TypeScriptAug 2026 · typebase.io · ▲119Hey HN! I built Typebase, a library that gives you Convex's DX with Supabase's openness. After trying Supabase I liked how fast it is to spin up a DB and auth, but really didn't like using RLS and SQL for authorization. With Convex I loved how your server "lives" in your code, but disliked the DB model and the realtime-first defaults. With Typebase you just write TS files inside a typebase/ folder in your existing repo. You can define your DB tables inside a schema.ts file and export server functions that your frontend calls like local functions, fully typed. Auth is built in. Then one…

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