# Concurrent Writes in Practice: Building High-Throughput Apps with Turso's MVCC

DevFeed: [Concurrent Writes in Practice: Building High-Throughput Apps with Turso's MVCC](<https://devfeed.tech/articles/concurrent-writes-in-practice-building-high-throughput-apps-with-turso-s-mvcc-5911.md>)

Original publisher: [Read original article](<https://turso.tech/blog/concurrent-writes-in-practice>)

Author: Jeff Olson

Published: 2026-08-27T00:00:00Z

Content type: tutorial

Language: en

Sources: [Turso Blog](<https://devfeed.tech/sources/turso-blog.md>)

Topics: [backends](<https://devfeed.tech/topics/backends.md>), [cpu](<https://devfeed.tech/topics/cpu.md>)

Tags: [benchmarks](<https://devfeed.tech/tags/benchmarks.md>), [cpu](<https://devfeed.tech/tags/cpu.md>), [database](<https://devfeed.tech/tags/database.md>), [performance](<https://devfeed.tech/tags/performance.md>), [python](<https://devfeed.tech/tags/python.md>), [rust](<https://devfeed.tech/tags/rust.md>), [sqlite](<https://devfeed.tech/tags/sqlite.md>), [transactions](<https://devfeed.tech/tags/transactions.md>), [turso](<https://devfeed.tech/tags/turso.md>), [typescript](<https://devfeed.tech/tags/typescript.md>)

## AI overview

A practical guide to using Turso's concurrent-write capability for high-throughput SQLite applications. It explains contention from SQLite's single-writer model and discusses transaction conflicts, retries, and workloads that include computation.

## Source excerpt

What it looks like to actually build with BEGIN CONCURRENT: when to reach for it, working code in TypeScript, Python, and Rust, and how to handle conflicts.