[ AxiomCore · Documentation ]
Support and availability
Choose a supported AxiomCore path and check its framework, target, platform and distribution limits.
Support is specific to a framework, database, target, platform and tool version. Find your path below before you rely on it. The general feature matrix was last reviewed against the repositories on September 22, 2026.
Other review dates:
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Axiom Cloud engines, capabilities and targets were reviewed on November 4, 2026 against the production service configuration.
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Distribution and platforms were checked on October 21, 2026 against the published release assets.
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Run your first app was run end to end on October 21, 2026 with published CLI 0.149.1 and signed web UI host 0.6.12 on macOS arm64.
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The backend, frontend and database quickstarts were checked on October 15, 2026 with published CLI 0.149.0 and web UI host 0.6.12 on macOS arm64.
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Detailed database and advanced-language qualifications keep their own baselines in Capability boundaries.
Status definitions
| Status | Meaning |
|---|---|
| Available | Usable on the stated path. This does not imply a stable major release or universal production certification. |
| Alpha | Implemented and testable; APIs or workflows may change. |
| Experimental | A bounded implementation exists; compatibility, parity or distribution is incomplete. |
| Coming soon | No supported runnable workflow is available. |
Distribution and platforms
The Axiom CLI release is 0.149.1 (October 15, 2026).
| Platform | Status | CLI 0.149.1 | Boundary |
|---|---|---|---|
| macOS arm64 (Apple silicon) | Alpha | Archive published | Installer script, Homebrew or manual download. All walkthroughs are checked here. |
| Linux amd64 | Experimental | Archive published | Installer script only. Needs glibc 2.36 or newer (for example Debian 12 or Ubuntu 24.04). Includes a managed PostgreSQL 17 validator. Walkthroughs, extractors and UI hosts are not checked on Linux. |
| Linux arm64 | Experimental | Archive published | Same as Linux amd64. |
| macOS on Intel (x86_64) | No build | None | The installer detects the platform but finds no archive. |
| Windows | No build | None | No native build; the installer rejects Windows. WSL2 is not checked. |
| Alpine and other musl Linux | No build | None | The installer requires glibc. |
Installer platform detection does not establish artifact availability. Other published tools have narrower platforms:
| Tool | Version | Published platforms |
|---|---|---|
| Web UI host | 0.6.12 (signed) | Web browser host; Android Emulator and iOS Simulator hosts |
| FastAPI extractor | 0.1.4 | macOS arm64 |
| Go extractor | 2026.10.14.2 | macOS arm64 |
Acore language server (acore-lsp) | 0.1.4 | Bundled in the CLI; standalone build for macOS arm64 |
See Install the Axiom CLI for commands and checksums.
Language, contracts and packages
| Capability | Status | Scope |
|---|---|---|
Acore language, .axiom contracts, typed packages, resolution and semantic diff | Alpha | Use compatible tools and pinned locks |
| Managed logic, concurrency, caching, streams, scenarios and typed failures | Experimental | Requirements vary by feature and host; see Capability boundaries |
| Executable extensions | Experimental | Selected Rust, TypeScript and Python profiles; no arbitrary ecosystem compatibility |
| Inspector | Alpha | Canonical facts, relationships, impact and recorded execution evidence |
| Optional Jev question planning | Experimental | Remote intent planning; local evidence remains authoritative |
Semantic service (acore-semantic) for coding agents | Experimental | Preview release 0.1.4 (Homebrew or GitHub download). Acore UI projects only (profile acore-ui, target web), one local project root, macOS arm64. See its support matrix |
Backend and schema inputs
| Path | Status | Main boundary |
|---|---|---|
| FastAPI extraction | Available | Imports the application's own modules, so keep their initialization safe. The extractor bundles FastAPI, Starlette and Pydantic; other third-party imports become placeholders. Install the extractor manually in 0.149.1. Published extractor build: macOS arm64 |
| Go extraction | Alpha | Check the selected router and extracted types. Published extractor build: macOS arm64 |
| OpenAPI and SQL bootstrap | Experimental | Bounded imports, not full behavior or runtime parity |
| PostgreSQL and SQLite contracts and persistence | Experimental | Engine, platform and workflow limits in Capability boundaries |
| Named PostgreSQL production profile | Available | Only its exact qualified release, recovery admission and measured workload |
| Other first-party backend extractors | Coming soon | No supported extractor workflow is documented |
Backend deployment targets native-server, container-amd64, container-arm64, cloudflare-workers-local | Experimental | Local conformance only. Container and Worker packaging need runtime source that is not distributed with the CLI; see Deployment targets |
Hosted Cloudflare Workers, serverless and edge targets | Coming soon | axiom server targets reports them unavailable |
Frontend and application targets
| Path | Status | Main boundary |
|---|---|---|
| Vanilla web / ATMX | Available | Verify browser startup, runtime, CORS and application behavior |
| React / ATMX | Alpha | Verify bundler, provider and application lifecycle |
| Flutter / Dart | Alpha | axiom_flutter 0.147.5 bundles native runtimes for iOS and macOS only; verify assets, storage and release builds. See Flutter and Dart |
| Swift / Apple | Experimental | Distribution foundations; full binding and lifecycle parity is incomplete |
| Acore UI | Alpha | Browser and qualified emulator or simulator development paths |
| Extension hosts and foreign web islands | Experimental | Target-specific limits in Capability boundaries |
| Physical devices and app-store distribution | Coming soon | No general certification claim |
Cloud and applications
Connected accounts, projects, releases, environments, tests, observability and the Cloud Dashboard are Alpha and need their configured services. Axiom Studio, Acode and Axiom Marketplace are Coming soon.
Project environment secret management is Alpha in the deployed Dashboard. Protected local and Cloud consumption is Experimental in the matching source preview on macOS arm64 with native ActionHost and server WASM. The source web frontend uses delegated backend operations. Native mobile runtime parity and container or Worker consumption are unqualified. Published CLI 0.149.0 and 0.149.1 and host 0.6.12 do not include this qualification. See Secrets at runtime.
Cloud secrets describes the deployed inventory, candidate review, runtime access and activity workflow, and secret environment protection and expiry. The Secrets commands reference covers the explicitly qualified source-preview commands.
Local database workflow
CLI 0.149.0 and later, including 0.149.1, provide versioned run, migrate, rollback, status, history, comparison and typed application storage. PostgreSQL needs a reachable server and a matching validator; the Linux CLI archives include a PostgreSQL 17 validator. SQLite uses a local file. Browser previews simulate storage and history; they do not perform native migrations. See Capability boundaries for constraints outside the checked local path.
Managed project databases
Dashboard database preferences, managed storage provisioning and resource
lifecycle controls, including qualified access rotation, are Alpha, checked
on October 20, 2026. Customers select SQLite or PostgreSQL; allocation depends
on location, capacity and entitlement.
Hosted migrations for managed SQLite and
PostgreSQL are Alpha, checked on October 20, 2026 with a source build of
the CLI; the commands need CLI 0.151.0 or later.
Hosted runtime connections from Cloud Run servers
to managed SQLite and PostgreSQL are Alpha, checked on October 24 and 25,
2026 with source builds of the CLI and runtime; the commands need CLI
0.151.0 or later.
Managed application authentication (signup, password
sign-in, sessions, token exchange, roles and permissions) is Alpha,
checked on October 25, 2026 on managed SQLite and PostgreSQL. Verifying its
tokens in a deployed Axiom server (axiomAuth) needs a runtime release and
is Coming soon. The Dashboard Authentication page administers
authentication.
Public paid checkout is Coming soon. New
resource-management CLI commands need CLI 0.151.0 or later. See
Managed resources and the local
database workflow.
Axiom Cloud signup is invite-only and new managed databases are limited to admitted projects. Daily backups and Owner restores are turned on for selected projects only. Limits and regions are on Limits and Regions. Prices are published at general availability.
Axiom Cloud engines and capabilities
Each managed database profile admits capabilities one by one. Admitted means the capability passed its production checks on that profile. Candidate means it is built but not admitted. A capability can be admitted and still be off for customers until it is turned on; the last column says what you can use.
| Capability | SQLite (libSQL) on Turso, managed | PostgreSQL 17 on Neon, managed | SQLite (libSQL) in your own Turso account | Status for customers |
|---|---|---|---|---|
| Hosted migrations | Admitted | Admitted | Candidate | Alpha, invited accounts |
| Runtime connections from your servers | Admitted | Admitted | Candidate | Alpha, invited accounts |
| Managed authentication | Admitted | Admitted | Candidate (authentication stays in an Axiom store) | Alpha, invited accounts |
| Dashboard table and SQL editor | Admitted | Admitted | Candidate | Alpha, invited accounts |
| Backups, restore and archive | Admitted | Admitted | Not offered | Coming soon for all projects; on for selected projects |
| Advanced authentication (OAuth apps, MFA, passkeys, hooks) | Admitted | Admitted | Candidate | Alpha, invited accounts |
| Preview branches | Admitted | Admitted | Not offered | Alpha, selected projects |
| Conversion to PostgreSQL | Admitted (as the source) | Not applicable | Candidate | Alpha, selected projects |
| Moves between pools and regions | Candidate | Admitted | Candidate | Alpha, selected projects |
Unsupported: native SQLite files in Axiom Cloud, PostgreSQL row-level security in managed schemas, browser or device database sync, and a transaction that spans your own Turso database and the Axiom authentication store. The Sydney region, Microsoft sign-in, the Supabase, Auth0 and Clerk presets and Sign in with Apple are not offered.
Engine versions are set by the providers. The CLI's PostgreSQL validator and the hosted PostgreSQL transaction profile target PostgreSQL 17.
Qualified targets for Axiom Cloud
| Target | Status |
|---|---|
Web browsers (the Acore web host and @axiomcore/auth-web) | Qualified |
Linux backends on Cloud Run (native and container axiomAuth targets) | Qualified |
| Axiom CLI on macOS arm64 and Linux | Qualified with source builds; the Cloud commands need CLI 0.151.0 or later |
| iOS and Android (passkeys, native OAuth redirects, the Acore UI hosts) | Not qualified |
| Cloudflare Workers backends | Refuse axiomAuth |
The OAuth and OpenID Connect issuer was run through the OpenID Foundation conformance suite. AxiomCore is not OpenID Certified.
Advanced authentication and database placement
These capabilities are built and checked in production. Each stays off for
every environment until it is turned on. Alpha capabilities are available
to invited accounts; those marked for selected projects are turned on for
selected projects only during the Alpha. The CLI commands that use them need
CLI 0.151.0 or later; @axiomcore/auth-web 0.2.0 is not yet published. See the
upgrade guide.
| Capability | Status | Boundary |
|---|---|---|
| OAuth applications and the OIDC issuer | Alpha | Authorization code with PKCE only; not OpenID Certified |
| Authenticator apps, recovery codes, step-up and assurance guards | Alpha; assurance guards Coming soon | Assurance guards need an axiomAuth provider on native or Linux container targets; not on Workers |
| Passkeys | Alpha | On the application's own web origin only |
| Phone verification and SMS codes | Coming soon | Pro only, your own Twilio account; tested against a simulated Twilio API, real SMS delivery not qualified |
| Event webhooks and claim hooks | Alpha | HTTPS endpoints you host; no code runs in Axiom |
| Microsoft sign-in | Coming soon | Microsoft Entra ID work and personal accounts |
| Sign in with Apple | Coming soon, not available yet | Tested only against a simulated Apple service; cannot be turned on |
| Supabase Auth, Auth0 and Clerk presets | Coming soon | Token exchange; hosted sign-in through Auth0 or Clerk OIDC; no Supabase hosted sign-in |
| Local auth emulation and settings promotion | Alpha | Password, email code, mock OIDC, refresh and logout only |
| Auth policy releases and impact checks | Alpha | Impact is per role |
| Your own Turso database | Coming soon | Application data only; authentication stays in an Axiom store; no transaction spans both |
| SQLite to PostgreSQL conversion | Alpha, selected projects | Pro only; application unavailable until you redeploy; every user signs in again; no rollback after activation |
| Pool, dedicated and region moves | Alpha, selected projects | Managed PostgreSQL; libSQL moves not qualified; dedicated pools not sold |
| Preview branches | Alpha, selected projects | Lifetime at most 7 days; parents up to 100 MB for sanitized and libSQL branches |
Qualified targets for these capabilities are listed in Qualified targets for Axiom Cloud.