High-end App Development and Contracting Agency - aka the "React Native Avengers". We will help you design better apps, faster. Hire us โ†’ [email protected]

Vienna, Austria
Joined October 2021
Margelo retweeted
The first Nitro V1 alpha is out! If you're a Nitro library author, try it today: ๐Ÿ‘‰ ๐š—๐š’๐š๐š›๐š˜๐š๐šŽ๐š—@๐šŠ๐š•๐š™๐š‘๐šŠ-๐š—๐š’๐š๐š‘๐š๐š•๐šข ๐Ÿ‘‰ ๐š›๐šŽ๐šŠ๐šŒ๐š-๐š—๐šŠ๐š๐š’๐šŸ๐šŽ-๐š—๐š’๐š๐š›๐š˜-๐š–๐š˜๐š๐šž๐š•๐šŽ๐šœ@๐šŠ๐š•๐š™๐š‘๐šŠ-๐š—๐š’๐š๐š‘๐š๐š•๐šข
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We just launched a Mobile Dev plugin for Codex! ๐Ÿฅณ
Introducing Mobile Dev: full mobile dev tooling right in your Codex app โœจ
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Introducing Mobile Dev: full mobile dev tooling right in your Codex app โœจ
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Nitro slaps.
Nitro Fetch is about 8.3x faster compared to Expo fetch when it comes to large responses >4Mb ๐Ÿคฏ Nitro slaps. Thanks @margelo_com @RiteshRk14
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Announcing Apex: agentic coding model for mobile and web, specialized in React. We built Apex from a single idea: can an open-weight model deliver frontier-level performance at lower cost? Yes. Apex is SOTA in React Native and Next.js. Try it now: apex.callstack.com
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We just released ๐˜€๐—ถ๐—บ๐—ฑ๐˜‚๐˜๐—ณ-๐˜€๐˜„๐—ถ๐—ณ๐˜: Swift bindings for ๐˜€๐—ถ๐—บ๐—ฑ๐˜‚๐˜๐—ณ - the fastest Unicode library, parsing billions of characters per second - it's up to 71x faster than Swift's decoder โšก๏ธ github.com/margelo/simdutf-sโ€ฆ
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Full Benchmarks ๐Ÿ‘‡
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During our @margelo_com team building I made little game as fun side project. Hunt, explore and save Mosswhiskers Meadow through a series of quests. It's satire on current AI development. Starring @BernieSanders @sama @elonmusk and more. Link and details in ๐Ÿงต
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Check out the latest version of NitroSQLite! I have put a lot of work into this recently and there are more features and performance improvements yet to come! ๐Ÿฅณโšก๐ŸŽ๏ธ
We just released NitroSQLite 10.0.0 - and it's a big one! ๐Ÿ˜ณ ๐Ÿ‘‰ Independent connections to the same database ๐Ÿ‘‰ Reusable prepared statements: ๐š๐š‹.๐š™๐š›๐šŽ๐š™๐šŠ๐š›๐šŽ(๐šš๐šž๐šŽ๐š›๐šข) ๐Ÿ‘‰ macOS support ๐Ÿ‘‰ New sqlite-vec package for vector search ๐Ÿ‘‰ Performance improvements โšก๏ธ
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We just released new docs for ๐š›๐šŽ๐šŠ๐šŒ๐š-๐š—๐šŠ๐š๐š’๐šŸ๐šŽ-๐š—๐š’๐š๐š›๐š˜-๐šœ๐šš๐š•๐š’๐š๐šŽ! โœจ
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We just released NitroSQLite 10.0.0 - and it's a big one! ๐Ÿ˜ณ ๐Ÿ‘‰ Independent connections to the same database ๐Ÿ‘‰ Reusable prepared statements: ๐š๐š‹.๐š™๐š›๐šŽ๐š™๐šŠ๐š›๐šŽ(๐šš๐šž๐šŽ๐š›๐šข) ๐Ÿ‘‰ macOS support ๐Ÿ‘‰ New sqlite-vec package for vector search ๐Ÿ‘‰ Performance improvements โšก๏ธ
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Margelo retweeted
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Margelo retweeted
Got something to flex; my first PR to apple/swift just got merged! ๐Ÿฅณ Am I a Swift compiler contributor now..?
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Margelo retweeted
We recently experimented with moving Nitro to Hermes APIs directly, instead of the higher level JSI APIs... ๐Ÿงช In ๐š›๐šŽ๐šŠ๐šŒ๐š-๐š—๐šŠ๐š๐š’๐šŸ๐šŽ-๐š–๐š–๐š”๐šŸ, one of the most popular Nitro Modules, we saw almost ๐Ÿฎ๐˜… faster performance! ๐Ÿคฏ
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We just updated ๐š›๐šŽ๐šŠ๐šŒ๐š-๐š—๐šŠ๐š๐š’๐šŸ๐šŽ-๐š๐š›๐šŠ๐š™๐š‘ to latest React Native, merged some community PRs and cleaned the repo structure ๐Ÿ“ˆ
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Hang out with Margelo's CTO!
Iโ€™ll be in SF next week! If anyoneโ€™s around and wants to grab coffee, lunch, or pair program / hack on something together, Iโ€™d love to hang out. Shoot me a DM!
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