facebook/astryx

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An open source design system that's fully customizable and agent ready

Stars: 13k
Forks: 1.1k
Open beginner issues: 0
Indexed issues: 215
Avg merge: 1d 15h
Merged PRs (30d): 690

Dominant language: TypeScript
License: MIT
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Open All

215 open issues indexed

XDSScrollArea — other internal library migration (940 usages) Open

component enhancement

facebook/astryx#572 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
feat(storybook): Theme Editor — spacing usage context for components Open

enhancement theming

facebook/astryx#808 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
feat: RSC-native components via `react-server` conditional exports Open

enhancement

facebook/astryx#823 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
feat(theme): Brand Theming — multi-brand theme creation, distribution, and governance Open

enhancement theming

facebook/astryx#918 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
feat: Unified Community Marketplace — themes + compositions in one repo Open

enhancement

facebook/astryx#923 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Edge compensation: deriving spacing/radius/size relationships from visual intent Open

design research theming

facebook/astryx#958 · 17 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
feat: charts — compositional d3 chart system (@astryxdesign/charts) + declarative Vega wrapper (@astryxdesign/vega) Open

component enhancement

facebook/astryx#977 · 15 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
feat(theme): Illustration registry — customizable illustration assets in themes + typed illustration props on components Open

enhancement

facebook/astryx#1177 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
feat: Native platform support — Android components for smart glasses & mobile Open

discussion enhancement theming

facebook/astryx#1190 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
feat(Chat): Text-to-Speech — speak LLM responses back to the user Open

enhancement needs-scoping

facebook/astryx#1320 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Define base vs theme styling boundary Open

discussion theming

facebook/astryx#1900 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
feat(cli): expose findRelatedBlocks through the public API Open

enhancement

facebook/astryx#1901 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add playground defaults and slotElements to all component docs Open

enhancement

facebook/astryx#2008 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Dark mode: research, guidelines, and acceptance criteria Open

discussion

facebook/astryx#2150 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
docs theme --dense causes AI agent context degradation (regression to 20% compliance) Open

bug documentation research theming

facebook/astryx#2182 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
AppShell: support collapsing sidenav to zero width with animation Open

component enhancement

facebook/astryx#2331 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
refactor(Chat): XDSChatComposerInput — internal-authoritative state model (Lexical-inspired) Open

component enhancement

facebook/astryx#2473 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Generalize XDSLightbox to host arbitrary React content (rich previews) Open

component enhancement

facebook/astryx#2486 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
XDSHeading/XDSText: no responsive `type`/`size` prop — fluid display headlines require a hand-written @media override Open

component enhancement

facebook/astryx#2580 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Template Grading Rubric: image/CSS exceptions can't score A, and Image Handling cites the wrong CDN Open

bug documentation

facebook/astryx#2584 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
XDS layout primitives: no `position: sticky` prop — sticky columns/panels require custom CSS Open

component enhancement needs-scoping

facebook/astryx#2613 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
XDSTable: no grouping API and no children-mode column widths — grouped tables need raw <colgroup>/<col> + a custom group-header cell Open

component enhancement

facebook/astryx#2616 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
XDSSection/XDSHStack: no overflow or flex grow/shrink props — multi-pane layouts need custom CSS Open

component enhancement

facebook/astryx#2623 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
XDSList/XDSListItem: no way to align list-item content to the container edge (optical alignment) Open

component enhancement

facebook/astryx#2626 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[Bug] [bug-bash] Side Nav (+ Collapse Button, Item, Section): Overview preview appears top-aligned (not how component is built) Open

bug

facebook/astryx#2703 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Tab — hover shows a filled button/pill shape instead of a bottom bar Open

bug

facebook/astryx#2768 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[RFC] Make internally applied media theming configurable Open

discussion

facebook/astryx#2820 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
XDSText: should the default "display" value be "block"? Open

component discussion

facebook/astryx#2890 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Vibe Test — API Concerns (rolling) Open

vibe-test

facebook/astryx#3164 · 27 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Guide LLM consumers on component selection order and custom component creation Open

discussion

facebook/astryx#3212 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Standardize layout component props: derive a shared prop set for Stack/Grid/Center/Section/Layout/FormLayout Open

component discussion enhancement

facebook/astryx#3223 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Expose a stable open-state anchor (role/data-*) on HoverCard & Tooltip layers for testability Open

component enhancement needs-scoping

facebook/astryx#3240 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[RFC] Listbox + TransferList — inline selectable lists for complex multi-item selection Open

component enhancement

facebook/astryx#3281 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
TabList uses the navigation-links pattern, not ARIA Tabs (no role=tab/tabpanel, aria-selected, or arrow-key navigation) Open

bug

facebook/astryx#3335 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
LayoutPanel: responsive hideBelow prop (replace hand-rolled useMediaQuery panel hiding in templates) Open

component enhancement

facebook/astryx#3339 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Accessibility & keyboard-management program: build shared interaction primitives, then migrate components Open

bug enhancement

facebook/astryx#3343 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
CodeBlock: no per-line add/remove (diff) backgrounds — highlightLines is single-accent only Open

component enhancement

facebook/astryx#3345 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[Gap] No graph/DAG/flow-diagram primitive — builder used @xyflow/react unthemed Open

gap-report

facebook/astryx#3359 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Adoption DX: integrating Astryx into an existing Next 15 + Tailwind app was harder than it should be (silent-failure traps + missing integration docs) Open

documentation enhancement

facebook/astryx#3374 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Button hard-codes a fixed height per size, silently overriding theme paddingBlock overrides (theming a taller button requires non-obvious height: auto) Open

bug component

facebook/astryx#3379 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add a Container layout primitive (centered max-width column with responsive gutters) — no current primitive covers it; Section doesn't center and only takes discrete padding Open

component enhancement needs-scoping

facebook/astryx#3492 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
swizzle silently drops nested subdirectories, producing a broken partial eject (e.g. Table/plugins) Open

bug

facebook/astryx#3506 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
react strict Dom compatibility Open

discussion

facebook/astryx#3514 · 0 comments · 12 reactions · 0 assignees · Indexed Sep 15, 2026
Define InputGroup-compatible controls Open

enhancement

facebook/astryx#3520 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
High contrast mode Open

discussion enhancement

facebook/astryx#3605 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[Community] H2 community management: a process for issues, PRs, comms & continuous engagement Open

discussion

facebook/astryx#3632 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[Tracker] Chat components — Q3 maturation (composer, message/list, TTS) Open

component enhancement

facebook/astryx#3635 · 0 comments · 0 reactions · 2 assignees · Indexed Sep 15, 2026
[Tracker] i18n & RTL support — string injection + RTL correctness Open

enhancement

facebook/astryx#3636 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[Tracker] Windows development support — green test suite + tooling Open

enhancement

facebook/astryx#3637 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[Tracker] Table feature suite — Q3 plugin parity Open

enhancement

facebook/astryx#3639 · 0 comments · 0 reactions · 2 assignees · Indexed Sep 15, 2026

facebook/astryx

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