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in the latest version of Zod
Zod adds support for ✨Standard JSON Schema ✨ x.com/colinhacks/status/2000…
15 Dec 2025
Introducing ✨ Standard JSON Schema ✨
It's a sister spec to Standard Schema that provides a common interface for any entity that can be converted to JSON Schema
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Zod retweeted
10 Apr 2025
Zod 4 is now in beta!
💎 7x faster object parsing
💎 20x reduction in tsc instantiations
💎 57% smaller core bundle size
💎 metadata via .meta()
💎 z.toJSONSchema()
💎 z.templateLiteral()
💎 z.stringbool()
💎 z.int32(), z.float32(), etc
💎 z.file()
💎 new logo 😇
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The first beta version of Zod 4 is now available!
x.com/colinhacks/status/1910…
10 Apr 2025
Zod 4 is now in beta!
💎 7x faster object parsing
💎 20x reduction in tsc instantiations
💎 57% smaller core bundle size
💎 metadata via .meta()
💎 z.toJSONSchema()
💎 z.templateLiteral()
💎 z.stringbool()
💎 z.int32(), z.float32(), etc
💎 z.file()
💎 new logo 😇
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Zod retweeted
27 Jan 2025
BIG DAY. Introducing Standard Schema 1.0!
It's a specification for a "common interface" to be implemented by all TypeScript schema libraries, written collaboratively by the the creators of Zod (👋), Valibot, and ArkType to promote interoperability.
standardschema.dev/
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Zod retweeted
6 Aug 2024
didn't know this was happening....
OpenAI is using Zod for its Structured Outputs API 🫶
x.com/sama/status/1820881534…
6 Aug 2024
by very popular demand, structured outputs in the API:
openai.com/index/introducing…
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Zod retweeted
11 Mar 2023
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Zod retweeted
8 Mar 2023
Zod turns 3 today! That's like 50 in JavaScript-years!
Here's the original announcement post: colinhacks.com/essays/zod
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Zod retweeted
7 Mar 2023
I'd heard the "parse, don't validate" mantra before but just recently tracked down @lexi_lambda's original post and it finally clicked. Honestly a relief have such a concrete explanation of why using tools like @zodtypes and @pydantic "feels" so right. lexi-lambda.github.io/blog/2…
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👀
6 Feb 2023
I shipped a library!
zod-fetch gives you a TINY wrapper to help you make any fetch function type and runtime-safe.
If you've ever been intimidated by trying to hack together fetch and Zod, this library should be perfect.
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Zod retweeted
1 Feb 2023
Zod's `.catch(default)` method is SOOO good.
Thanks @colinhacks
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Zod retweeted
25 Jan 2023
Did you know TypeScript doesn't provide runtime type safety? @zodtypes is here to save you.
Plus it works great with Convex!
Validating user input for serverless functions is important even with end to end typescript.
Use zod with Convex to get type safety and regular safety.
buff.ly/3Hv2Rx1
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I don't want to brag but I just got even cooler
12 Dec 2022
Zod 3.20 is here! This is a big one.
🟢 `z.coerce`
🟢 `.pipe()`
🟢 `.catch()`
🟢 `z.symbol()`
🟢 `z.number().finite()`
🟢 `z.string().datetime()`
github.com/colinhacks/zod/re…
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Zod retweeted
15 Nov 2022
Playing with @zodtypes to validate some API results in my #reactnative app, what a delight! 😍 I love the simplicity of the @zodtypes API. No more excuse to protect your frontend app from bad data format 🔒
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