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The latest news and blog posts from TanStack

TanStack AI: Why We Split the Adapters

by Alem Tuzlak

TanStack AI: Why We Split the Adapters

With the latest release we brought a major architectural change to how we do adapters. Instead of one monolithic adapter that does everything, we split into smaller adapters. Each in charge of a singl...

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The ai() Function That Almost Was

by Alem Tuzlak

The ai() Function That Almost Was

We spent eight days building an API we had to kill. Here's what happened. The Dream One function to rule them all. One function to control all adapters. One function to make it all typesafe. ts import...

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TanStack AI Alpha 2: Every Modality, Better APIs, Smaller Bundles

by Alem Tuzlak, Jack Herrington, and Tanner Linsley

TanStack AI Alpha 2

It's been two weeks since we released the first alpha of TanStack AI. To us, it feels like decades ago. We've prototyped through 5-6 different internal architectures to bring you the best experience p...

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TanStack AI Alpha: Your AI, Your Way

by Jack Herrington, Alem Tuzlak, and Tanner Linsley

TanStack AI Alpha

The TanStack team is excited to announce the alpha release of , a framework-agnostic AI toolkit built for developers who want control over their stack. Let's be honest. The current AI landscape has a...

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How We Track Billions of Downloads: The NPM Stats API Deep Dive

by Tanner Linsley

When you're tracking download stats for an ecosystem of 200+ packages that have been downloaded over 4 billion times, you learn a few things about NPM's download counts API. Some of those lessons are...

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The State of TanStack, Two Years of Full-Time OSS

by Tanner Linsley

TanStack Form v1

Two years ago I went all in on TanStack. No consulting, no safety nets, just a commitment to build open source at a professional, sustainable level. What started as a handful of libraries I built at N...

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How we accidentally made route matching more performant by aiming for correctness

by Florian Pellet

Big performance number

We achieved a 20,000× performance improvement in route matching in TanStack Router. Let's be honest, this is definitely cherry-picked, but the number is real and comes from a real production applicati...

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TanStack DB 0.5 . Query-Driven Sync

by Sam Willis, Kevin De Porre, and Kyle Mathews

Query-Driven Sync

You don't need a new API for every component. With 0.5, the component's query is the API call. tsx // Your component's query... const { data: projectTodos } = useLiveQuery((q) = q .from({ todos }) .jo...

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Directives and the Platform Boundary

by Tanner Linsley

Header Image

A Quiet Trend in the JavaScript Ecosystem For years, JavaScript has had exactly one meaningful directive, "use strict". It is standardized, enforced by runtimes, and behaves the same in every environm...

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TanStack Start v1 Release Candidate

by Tanner Linsley

TanStack Start v1 Release Candidate

TanStack Start has officially reached a v1.0 Release Candidate. This is the build we expect to ship as 1.0, pending your final feedback, docs polish, and a few last-mile fixes. Now’s the perfect time...

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Stop Re-Rendering. TanStack DB, the Embedded Client Database for TanStack Query

by Kyle Mathews and Sam Willis

Stop rerendering

Your React dashboard shouldn't grind to a halt just because one TODO turns from ☐ to ☑. Yet every optimistic update still kicks off a cascade of re-renders, filters, useMemos and spinner flashes. If y...

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Search Params Are State

by Tanner Linsley

Search Params Are State Header

Search Params Are State . Treat Them That Way Search params have been historically treated like second-class state. They're global, serializable, and shareable . but in most apps, they’re still hacked...

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The Power in Pragmatism

by Tanner Linsley

The Power in Pragmatism

The web ecosystem moves fast. Frameworks evolve, paradigms shift, and tools get rewritten in pursuit of better ideas, or sometimes just cleaner abstractions. That kind of exploration can be valuable,...

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TanStack + Netlify Partnership

by Tanner Linsley

Netlify Header

We’re excited to announce that Netlify is now the Official Deployment Partner for TanStack Start! Together, we’re making it easier than ever for developers to build and deploy modern, type-safe, and u...

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Announcing TanStack Form v1

by Corbin Crutchley

TanStack Form v1

We're excited to announce the first stable version of is live and ready for usage in production! 🥳 We support five frameworks at launch: React, Vue, Angular, Solid, and Lit, as well as a myriad of fe...

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Why choose TanStack Start and Router?

by Tanner Linsley

TanStack Start and Router Blog Header

Building modern web applications is no small feat. The frameworks and tools we choose can make or break not only our developer experience but also the success of the applications we build. While there...

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Why TanStack Start is Ditching Adapters

by Tanner Linsley

Nitro Header

To “adapter” or not? Building a new front-end Javascript framework is a daunting task, as I’ve been learning with building TanStack Start, my new TanStack-powered full stack framework. There’s so many...

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A milestone for TypeScript Performance in TanStack Router

by Christopher Horobin

Tracing showing the route tree being inferred

TanStack Router pushes the boundaries on type-safe routing. The router's components such as <Link and its hooks such as useSearch, useParams, useRouteContext and useLoaderData, infer from the route de...

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Announcing TanStack Query v5

by Dominik Dorfmeister

About one year ago, we announced the , and the whole team has been working hard on that version ever since. So we're super happy to announce that today is the day: After 91 alpha releases, 35 betas an...

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Announcing TanStack Query v4

by Dominik Dorfmeister

We're excited to announce the next version of , previously known as react-query 🎉. The rebranding and restructuring to a monorepo now finally allows us to bring the joy of react-query to other framew...

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TanStack Table + Ag-Grid Partnership

by Tanner Linsley and Niall Crosby

We're excited to announce that is now the official TanStack Table open-source partner! Together we will strive to achieve the following goals: To jointly educate the JavaScript and TypeScript ecosyste...

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