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readysettech/readyset

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Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.

9 mentions on Hacker News by 8 people: 2 stories, 7 comments · first 2022-06-16 · latest 2025-08-25

Mentions per year 9 mentions · busiest year 2022 (4)
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  1. ▲ 2
    Readyset is a MySQL and Postgres wire-compatible caching layer
    story by benoitg · 2025-08-25 · 0 comments
  2. I just wanted to give a high five for having Jepsen tests for this: https://github.com/readysettech/readyset/tree/stable-240117/...
    comment by mdaniel · 2024-02-21 · in Readyset: A MySQL and Postgres wire-compatible caching layer
  3. …I hope they succeed and deliver the concept, because it's one of the holy grails of databases. [0]: https://github.com/readysettech/readyset/issues [1]: https://github.com/readysettech/readyset/pulls [2]:…
    comment by BrentOzar · 2024-02-21 · in Readyset: A MySQL and Postgres wire-compatible caching layer
  4. ▲ 164
    Readyset: A MySQL and Postgres wire-compatible caching layer
    story by lsferreira42 · 2024-02-21 · 69 comments
  5. …for them, but don’t anymore. It’s all available for free on GitHub though for anyone interested: https://github.com/readysettech/readyset )
    comment by NickM · 2023-09-21 · in Fine-grained caching strategies of dynamic queries
  6. …worth giving ReadySet a look to get these kinds of speedups there! It's also source-available @ https://github.com/readysettech/readyset if you're curious.
    comment by Jonhoo · 2022-11-15 · in How PlanetScale Boost serves SQL queries faster
  7. BSL < https://github.com/readysettech/readyset/blob/main/LICENSE > so they're serious about the "freely available" part I guess
    comment by mdaniel · 2022-06-16 · in ReadySet Core: next-generation SQL caching, freely available
  8. …have more info about clustering, etc. There's also a bit more detail in our development guide - see https://github.com/readysettech/readyset/blob/main/developme...
    comment by greg-m · 2022-06-16 · in ReadySet Core: next-generation SQL caching, freely available
  9. GitHub repo : https://github.com/readysettech/readyset
    comment by xtreak29 · 2022-06-16 · in ReadySet Core: next-generation SQL caching, freely available