pmndrs/react-three-fiber

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🇨🇭 A React renderer for Three.js

Stars: 32.4k
Forks: 2k
Open beginner issues: 0
Indexed issues: 55
Avg merge: 15h 59m
Merged PRs (30d): 15

Dominant language: TypeScript
License: MIT
Last GitHub push: Aug 25, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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55 open issues indexed

[v10 alpha.5] /legacy import and browser build fail on WebGPU-only exports from plain three Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pmndrs/react-three-fiber#3921 · Opened Sep 16, 2026
[v10] Track useLocalNodes resource reads to narrow registry subscriptions Open

enhancement v10 WebGPU

Difficulty 5/5 Over a week Newbie friendliness 35/100

pmndrs/react-three-fiber#3919 · Opened Sep 16, 2026
[v10] Add explicit dependency-array semantics to useLocalNodes Open

enhancement v10 WebGPU

Difficulty 5/5 Over a week Newbie friendliness 35/100

pmndrs/react-three-fiber#3918 · Opened Sep 16, 2026
React 19.3: useTransition() inside the R3F tree throws "Cannot read properties of undefined (reading 'length')" Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pmndrs/react-three-fiber#3915 · 1 reaction · Opened Sep 10, 2026
React safe way to mutate memoized resources Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pmndrs/react-three-fiber#3904 · Opened Sep 5, 2026
Remove `onUpdate` Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

pmndrs/react-three-fiber#3903 · Opened Sep 5, 2026
Clarify `useRenderPipeline` names Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

pmndrs/react-three-fiber#3902 · 2 comments · Opened Sep 4, 2026
TypeScript: React.ElementType becomes incompatible after importing @react-three/fiber Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3898 · 3 comments · Opened Sep 3, 2026
RFC: named dirty signals for event-driven frame jobs Open

core enhancement events loop request for comments v10

Difficulty 5/5 Over a week Newbie friendliness 30/100

pmndrs/react-three-fiber#3896 · Opened Sep 1, 2026
v10: expose newly loaded textures to later creator hooks in the same render Open

bug core loading v10 WebGPU

Difficulty 4/5 3-5 days Newbie friendliness 52/100

pmndrs/react-three-fiber#3895 · Opened Sep 1, 2026
Add a reuse prop for named material instances Open

core enhancement request for comments v10

Difficulty 5/5 Over a week Newbie friendliness 35/100

pmndrs/react-three-fiber#3894 · Opened Sep 1, 2026
Support effect-only useNodes/useLocalNodes callbacks without synthetic returns Open

enhancement request for comments v10 WebGPU

Difficulty 5/5 Over a week Newbie friendliness 38/100

pmndrs/react-three-fiber#3893 · Opened Sep 1, 2026
Auto-set needsUpdate for known shader-defining material props Open

core enhancement v10 WebGPU

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3892 · Opened Sep 1, 2026
Allow side-effect-only useLocalNodes callbacks with cleanup Open

Difficulty 5/5 Over a week Newbie friendliness 48/100

pmndrs/react-three-fiber#3890 · Opened Aug 31, 2026
DX: `<Canvas>` without `renderer` + node materials fails with an unactionable `Cannot read properties of undefined (reading 'replace')` Open

v10

Difficulty 3/5 1-2 days Newbie friendliness 65/100

pmndrs/react-three-fiber#3889 · Opened Aug 30, 2026
`useLocalNodes`: inline creator rebuilds the graph every render, and any uniform registration invalidates every consumer Open

v10

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pmndrs/react-three-fiber#3888 · 1 comment · Opened Aug 30, 2026
Types: the ScopedStore surface (`useLocalNodes`, `uniforms.scope`, `nodes.scope`) — uniforms need a double cast, nodes are `any` Open

Typescript v10

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3887 · 1 comment · Opened Aug 30, 2026
Types: store uniforms aren't assignable to material node slots (`UniformNode<unknown>` vs `Node<"color">`) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3886 · Opened Aug 29, 2026
v10 alpha: `useUniform` doesn't track value changes after mount, and resolves the wrong store Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3885 · Opened Aug 29, 2026
Update Examples to v10 best practices Open

beta cleanup v10

pmndrs/react-three-fiber#3876 · 1 assignee · Opened Aug 24, 2026
Beta 1 Open

beta v10

Difficulty 5/5 Over a week Newbie friendliness 10/100

pmndrs/react-three-fiber#3875 · Opened Aug 24, 2026
Alpha 5. Open

alpha v10

Difficulty 5/5 Over a week Newbie friendliness 20/100

pmndrs/react-three-fiber#3874 · Opened Aug 24, 2026
useRenderPipeline: who owns a pass, and who disposes it Open

beta request for comments v10 WebGPU

Difficulty 5/5 Over a week Newbie friendliness 42/100

pmndrs/react-three-fiber#3864 · Opened Aug 14, 2026
StrictMode: deferred unmount dispose force-loses the WebGL context of the remounted Canvas (dev) Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

pmndrs/react-three-fiber#3863 · 1 reaction · Opened Aug 13, 2026
Port the equirect-background integration test from #3821 Open

v10

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pmndrs/react-three-fiber#3845 · Opened Aug 7, 2026
Automate prerelease publishing with release branches, as drei does Open

v10

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3844 · 2 comments · Opened Aug 7, 2026
example: FlushSync demo uses deprecated state.gl, and Fog.tsx is orphaned Open

v10

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

pmndrs/react-three-fiber#3840 · Opened Aug 7, 2026
chore: coverage ratchet is stale, and TESTING.md contradicts the config Open

v10

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

pmndrs/react-three-fiber#3839 · Opened Aug 7, 2026
docs: give useTexture/useTextures a dedicated page Open

documentation v10

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

pmndrs/react-three-fiber#3838 · Opened Aug 7, 2026
docs: hooks.mdx presents deprecated numeric priority as co-equal, and omits useTexture/useTextures Open

documentation v10

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

pmndrs/react-three-fiber#3837 · Opened Aug 7, 2026
docs: loading-textures contradicts itself about useTexture and drei Open

documentation v10

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pmndrs/react-three-fiber#3836 · Opened Aug 7, 2026
Publish v10 docs during the alpha/beta period Open

documentation v10

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pmndrs/react-three-fiber#3835 · Opened Aug 7, 2026
[v9] Pointer capture is dropped when an instance is reconstructed, despite swapInteractivity Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

pmndrs/react-three-fiber#3831 · Opened Aug 7, 2026
[v9] canary workflow stamps 10.0.0-canary onto 9.x and 0.x packages Open

Difficulty 2/5 1-3 hours Newbie friendliness 86/100

pmndrs/react-three-fiber#3828 · Opened Aug 7, 2026
Does `attach` earn its keep? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

pmndrs/react-three-fiber#3814 · 4 comments · Opened Jul 31, 2026
[v10] Should text be an invariant in the reconciller? Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pmndrs/react-three-fiber#3813 · 5 comments · 1 reaction · Opened Jul 31, 2026
build: example snapshot pins the three.js version Open

alpha v10

Difficulty 1/5 Under an hour Newbie friendliness 85/100

pmndrs/react-three-fiber#3802 · Opened Jul 27, 2026
docs: shadows accepts 'soft' and 'percentage' as aliases for the same value Open

beta v10

Difficulty 1/5 Under an hour Newbie friendliness 85/100

pmndrs/react-three-fiber#3801 · 1 comment · Opened Jul 27, 2026
docs: blob/v10 links need flipping to blob/master at the v10 to master merge Open

alpha v10

Difficulty 1/5 Under an hour Newbie friendliness 78/100

pmndrs/react-three-fiber#3800 · Opened Jul 27, 2026
JSDoc coverage on core files Open

alpha v10

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pmndrs/react-three-fiber#3799 · Opened Jul 27, 2026
repeatable browser/WebGPU validation harness Open

beta v10

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pmndrs/react-three-fiber#3798 · Opened Jul 27, 2026
test coverage on stable surfaces before beta.1 Open

beta v10

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pmndrs/react-three-fiber#3797 · Opened Jul 27, 2026
docs: installation page states the wrong React support matrix for v10 Open

alpha v10

Difficulty 1/5 Under an hour Newbie friendliness 92/100

pmndrs/react-three-fiber#3796 · Opened Jul 27, 2026
docs: loading-textures tutorial contradicts itself about useTexture and drei Open

alpha v10

Difficulty 1/5 Under an hour Newbie friendliness 90/100

pmndrs/react-three-fiber#3795 · Opened Jul 27, 2026
docs: useFrame numeric priority described as an ordering mechanism Open

alpha v10

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

pmndrs/react-three-fiber#3794 · Opened Jul 27, 2026
docs: migration guide describes the pre-reversal renderPriority behaviour Open

alpha v10

Difficulty 1/5 1-3 hours Newbie friendliness 90/100

pmndrs/react-three-fiber#3793 · Opened Jul 27, 2026
Re-render during async gl factory invokes it twice and corrupts the renderer Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

pmndrs/react-three-fiber#3782 · 1 comment · Opened Jul 13, 2026
when using custom canvas, createRoot(), root.configure resets camera on a resize call Open

documentation v10

Difficulty 3/5 1-2 days Newbie friendliness 52/100

pmndrs/react-three-fiber#3780 · Opened Jul 9, 2026
[v10] Improved Typescript inference for useUniforms hook Open

Typescript v10

Difficulty 4/5 3-5 days Newbie friendliness 52/100

pmndrs/react-three-fiber#3769 · 2 comments · 2 reactions · Opened May 28, 2026
events.connect throws TypeError on null target during DOM-reparenting animations Open

bug events

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

pmndrs/react-three-fiber#3754 · 2 comments · Opened May 6, 2026

pmndrs/react-three-fiber

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