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Changelog

Engine release history

Every engine version the Releases service has published, newest first: checksummed builds for the Terminal, Kubernetes, and Data engines, and the Git engine's changelog (no Git build is published yet). It is the same feed each app engine checks when it updates itself, and every download is SHA-256 checksummed.

Release notes are shown exactly as published. For what is available today, see Download — there is no native Windows build of any engine yet (use WSL). Some older notes also predate the Terminal engine’s one-time download of a small suggestion model from Hugging Face, so a note that says an engine talks only to openeng.app, or that sign-in is its only cloud call, is out of date (see the Privacy Policy). The macOS builds listed under Terminal 0.0.3, Kubernetes 0.0.4, and Data 0.0.3 are older builds pending a rebuild, and the Apple silicon ones don’t carry the exact-origin allow-list the Linux builds enforce; until they are rebuilt, read a note that says an engine accepts requests only from the OpenEng web app as applying to the Linux builds.

Read from releases.openeng.app (stable feed) on , fetched when this site was built.

Terminal engine

openeng-terminal

About Terminal

  1. v0.0.4

    Latestbeta

    OpenEng Terminal Engine 0.0.4 — every endpoint moves to openeng.app.

    • openeng.app only — the auto-updater now checks releases.openeng.app, and every endpoint the engine talks to is on openeng.app.
    • Zero-config engine — the customer-facing environment-variable knobs are gone; auth URLs and the loopback port are fixed.
    • Panic backtraces go to engine.log, keeping the serve terminal clean.
    • Updating from 0.0.3 with the in-app Restart button asks for a fresh one-time key once; updating at the next start needs nothing.
    • Platforms — Linux x86_64. macOS builds of 0.0.4 follow; macOS stays on 0.0.3 until then.

    Builds

    • Linux x86_64sha256 6e07aa7fc8830c9f4eb1f747bf1606f07ceb9f8bdd098aec7f5f38128aac9c41

    Minimum supported version: v0.0.1

  2. v0.0.3

    beta

    OpenEng Terminal Engine 0.0.3 — mandatory auto-update, cloud-connector terminal execution, and a hardened local security boundary.

    • Automatic updates are now mandatory — the engine always brings itself to the latest version on start and applies a staged update on restart; there is no way to stay on an old build.
    • In-app update prompt — when a new version is staged while you're working, a banner offers a one-click Restart to apply it without re-pairing.
    • Cloud connector terminal execution — run commands through a cloud-shell / run-command connector, streamed live as a run block (with automatic fallback for connectors that predate streaming).
    • Smarter suggestions — an outcome-aware pattern engine surfaces the right next command, and the recovery command after a failure.
    • Hardened local security — the engine now accepts requests only from the OpenEng web app origin; no other website can reach it (fixes the wildcard-CORS drive-by).
    • Platforms — Linux x86_64 and macOS (Apple Silicon + Intel). A Windows build follows.

    Builds

    • Linux x86_64 · supersededsha256 e1e1be7979958f0609c2e2151551581ba6ddd8813978365ef6a1353d1156a42e
    • macOS Apple siliconsha256 55ab7f3d3a5c15f6190fdaa9ab521552c768a52d3a64c7b54bebd87dd16f9d10
    • macOS Intelsha256 19454218af2b455fdfd4502525c641826e561b9fa94664bcc50b356a75ad07aa

    Minimum supported version: v0.0.1

  3. v0.0.2

    beta

    OpenEng Terminal Engine 0.0.2 — public beta. Full-panel settings + engine version in the account menu.

    • Settings now open as a full main-panel view (category rail + content) instead of a cramped side panel.
    • The account menu shows the engine + UI versions; the engine reports its build version in the handshake.
    • Block-based execution, interactive PTYs, session groups, parallel run, folder-scoped history; the only cloud call is sign-in.
    • Auto-update — the engine keeps itself current: registry check + sha256-verified swap.
    • Platforms — Linux x86_64; macOS, Windows, and Linux ARM64 beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 2362095c047f8e33277f6836f73dcec3db67a13ab45dbf3ad3681af82d9eecf2
    • macOS Apple silicon · supersededsha256 de746fbf48ea527c3110436bf03be77adfe711ee76f9707c0c138e1e1fa599d9
    • macOS Intel · supersededsha256 d67b336987b9587d54c17faa94614db69c3641304f2e64ed3162c66e29dece27

    Minimum supported version: v0.0.1

  4. v0.0.1

    beta

    OpenEng Terminal Engine 0.0.1 — first public beta.

    • First public beta of the OpenEng Terminal engine.
    • Block-based command execution with real interactive PTYs, session groups, and parallel runs.
    • Folder-scoped history; the only cloud call is sign-in.
    • Self-updating engine — registry check + sha256-verified swap on the next start.
    • Platforms — Linux x86_64; macOS, Windows, and Linux ARM64 beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 2362095c047f8e33277f6836f73dcec3db67a13ab45dbf3ad3681af82d9eecf2

    Minimum supported version: v0.0.1

Kubernetes engine

openeng-kubernetes

About Kubernetes

  1. v0.0.5

    Latestbeta

    OpenEng Kubernetes Engine 0.0.5 — every endpoint moves to openeng.app, plus a Linux ARM64 build.

    • openeng.app only — the auto-updater now checks releases.openeng.app, and every endpoint the engine talks to is on openeng.app.
    • Zero-config engine — the customer-facing environment-variable knobs are gone; auth URLs and the loopback port are fixed.
    • Updating from 0.0.4 with the in-app Restart button asks for a fresh one-time key once; updating at the next start needs nothing.
    • Platforms — Linux x86_64 and Linux ARM64 (new). macOS builds of 0.0.5 follow; macOS stays on 0.0.4 until then.

    Builds

    • Linux x86_64sha256 44bbf3fc297f6d4924e07bc1dc9cb76c7c6e6f8989c0524828a6ef993a18619f
    • Linux ARM64sha256 d3be215925746e006b45cc15d17ae9a756cd8b8f9ef0fd4e54cdc4b236556044

    Minimum supported version: v0.0.1

  2. v0.0.4

    beta

    OpenEng Kubernetes Engine 0.0.4 — mandatory auto-update, SSH-grade interactive pod exec, and a hardened local security boundary.

    • Automatic updates are now mandatory — the engine always brings itself to the latest version on start and applies a staged update on restart; there is no way to stay on an old build.
    • In-app update prompt — a staged update surfaces a one-click Restart banner that applies it without re-pairing.
    • SSH-grade interactive pod exec — Tab path-completion, a cwd-aware prompt, and full readline (cursor / kill keys / history) in the pod shell.
    • Reliable cloud connectors — the engine falls back to the buffered API automatically for connectors that predate streaming, so an un-redeployed connector keeps working.
    • Hardened local security — the engine now accepts requests only from the OpenEng web app origin (fixes the wildcard-CORS drive-by).
    • Platforms — Linux x86_64 and macOS (Apple Silicon + Intel). Linux ARM64 and Windows builds follow.

    Builds

    • Linux x86_64 · supersededsha256 d5e45b30d0bb16abdc415a48827667c5332dde8570a29e804d7027f2aee24fce
    • macOS Apple siliconsha256 969bc834a1d33a2aaa67ca8340cc2ffcdbcf4233f31d61c92e139e4364adb2d4
    • macOS Intelsha256 e2b95ba7f8adb056b23b30296529cbf2a40de1d63ee348382c9bf0f8ed37ea16

    Minimum supported version: v0.0.1

  3. v0.0.3

    beta

    OpenEng Kubernetes Engine 0.0.3 — public beta. Cloud cluster authentication (optional auth token) with guided re-auth when a cluster rejects your credentials.

    • Cloud clusters — connect with an optional Authorization bearer token alongside the API key. Off ⇒ the API key is reused as the bearer; on ⇒ the API key stays x-api-key and the token becomes the bearer.
    • Guided re-auth — a 401/403 from a cloud cluster prompts you to update the API key or auth token (pre-filled) and retries; cancel to mark the cluster not accessible.
    • The auth token is stored locally with the connector and reused on the next connection.
    • Applies to cloud-Kubernetes connector clusters only — local kubeconfig contexts are unchanged.
    • Auto-update — a 0.0.2 engine upgrades itself to 0.0.3 on the next start.
    • Platforms — Linux x86_64; ARM64, macOS, and Windows beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 175b652c63654977105bb8ac0cd7cb19bcfaf4bbf7c1e91b7bcc94bc947141e2
    • macOS Apple silicon · supersededsha256 69b6617f3d5f5a3d4f2c4d8db097a06641e8a73b2c1b98a3881f4d80bed208e6
    • macOS Intel · supersededsha256 56ee7d170f6ac82d117e5169d2915b2a4296bad729f1f61397adb13ddb889271

    Minimum supported version: v0.0.1

  4. v0.0.2

    beta

    OpenEng Kubernetes Engine 0.0.2 — public beta. Cloud-connector metrics + engine version in the account menu.

    • Dashboard CPU/memory now populates for read-only cloud connectors (node/pod usage via the connector's metrics.k8s.io tools).
    • The account menu shows the engine + UI versions; the engine reports its build version in the handshake.
    • Cloud clusters via connector (URL + API key), auto read-only detection.
    • Auto-update — registry check + sha256-verified swap.
    • Platforms — Linux x86_64 and ARM64; macOS and Windows beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 415a54345c568cbdaf12f364490a51ae2ec29a586c4cc12bcbb87ae39e6b0367

    Minimum supported version: v0.0.1

  5. v0.0.1

    beta

    OpenEng Kubernetes Engine 0.0.1 — first public beta.

    • First public beta of the OpenEng Kubernetes engine.
    • Browse and operate clusters from your kubeconfig — live resources, pod logs, and exec.
    • Local engine over a sealed loopback channel; cluster credentials never leave your machine.
    • Self-updating engine — registry check + sha256-verified swap on the next start.
    • Platforms — Linux x86_64 and ARM64; macOS and Windows beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 415a54345c568cbdaf12f364490a51ae2ec29a586c4cc12bcbb87ae39e6b0367

    Minimum supported version: v0.0.1

Data engine

openeng-data

About Data

  1. v0.0.4

    Latestbeta

    OpenEng Data Engine 0.0.4 — every endpoint moves to openeng.app.

    • openeng.app only — the auto-updater now checks releases.openeng.app, and every endpoint the engine talks to is on openeng.app.
    • Zero-config engine — the customer-facing environment-variable knobs are gone; auth URLs and the loopback port are fixed.
    • Updating from 0.0.3 with the in-app Restart button asks for a fresh one-time key once; updating at the next start needs nothing.
    • Platforms — Linux x86_64. macOS builds of 0.0.4 follow; macOS stays on 0.0.3 until then.

    Builds

    • Linux x86_64sha256 2094d34a5241573d002dd226010de825545c6cc38d615609fb642d40d9410340

    Minimum supported version: v0.0.1

  2. v0.0.3

    beta

    OpenEng Data Engine 0.0.3 — mandatory auto-update, progressive result streaming, and a hardened local security boundary.

    • Automatic updates are now mandatory — the engine always brings itself to the latest version on start and applies a staged update on restart; there is no way to stay on an old build.
    • In-app update prompt — a staged update surfaces a one-click Restart banner that applies it without re-pairing.
    • Progressive streaming — large query results and tree browses stream in as they arrive instead of buffering.
    • Reliable cloud connectors — automatic buffered fallback for connectors that predate streaming, plus write-key connector auth.
    • Hardened local security — the engine now accepts requests only from the OpenEng web app origin (fixes the wildcard-CORS drive-by).
    • Platforms — Linux x86_64 and macOS (Apple Silicon + Intel). A Windows build follows.

    Builds

    • Linux x86_64 · supersededsha256 3e7d5b79db86cdf04f3a8ad893cc046c387ba54e6c86275ebdf1cb0035f422d7
    • macOS Apple siliconsha256 185bafe7d5358d26252fc217fa554f7ad040a892f835543da53f0b22db84b0f7
    • macOS Intelsha256 8cf4c6c484ce75745570e660a9fcb5213cf07cd85901fae86e407a3a362953a4

    Minimum supported version: v0.0.1

  3. v0.0.2

    beta

    OpenEng Data Engine 0.0.2 — adds Apache Kafka. Browse any Kafka cluster (self-hosted, AWS MSK, Azure Event Hubs, Confluent, Redpanda): topics, partitions with offset ranges, and messages.

    • Apache Kafka (new 'streaming' engine) — connect directly to a Kafka cluster and browse topics -> partitions -> messages, or reach one in your VPC through the new pure-stdlib Kafka connector.
    • Kafka wire client — hand-rolled Metadata / ListOffsets / Fetch over plain or TLS TCP (no librdkafka), RecordBatch v2 with gzip; SASL PLAIN and SCRAM-SHA-256/512.
    • Message browser — a topic browse (`orders`, `orders/2`, `orders/2/earliest`) returns messages with partition, offset, timestamp, key, value (JSON-parsed when it is JSON), and headers.
    • Works against a self-hosted broker, AWS MSK, Azure Event Hubs' Kafka endpoint, Confluent Cloud, and Redpanda.
    • Auto-update — a 0.0.1 engine upgrades itself to 0.0.2 on the next start.
    • Platforms — Linux x86_64 and macOS (Apple Silicon + Intel); a Windows beta build follows.

    Builds

    • Linux x86_64 · supersededsha256 4298e1384ae68a02a58ff0df8be6743ba5de25290b140e7a3e3dba5e58c5d397
    • macOS Apple silicon · supersededsha256 c55b651bee778e23d8b5de5554c62f1570f04711bf8d03dff3b32abf20e3b471
    • macOS Intel · supersededsha256 ac7df5e1c96cd729843de6f855b873d85877b68a9ff233edd3d54f9b7333711e

    Minimum supported version: v0.0.1

  4. v0.0.1

    beta

    OpenEng Data Engine 0.0.1 — public beta. Connect to any database — SQL, document, key-value, graph, and object stores — and query it from data.openeng.app, all running on your own machine.

    • Direct engines — PostgreSQL, CockroachDB, MySQL/MariaDB, SQLite, MongoDB, Redis, Neo4j, DynamoDB, and the local filesystem, connected straight from your machine.
    • Adaptive object tree — databases, schemas, tables/views, collections, keys, labels, and buckets, loaded lazily one level at a time.
    • Query playground — SQL with a results grid, mongo-shell find, raw Redis commands, and Cypher with a node/edge graph + execution plan; results render as tables, JSON documents, or a graph.
    • Cloud connectors — reach RDS/Aurora, Amazon S3, DynamoDB, Cassandra, and Google Cloud Storage through a source-only connector that runs in your own cloud; the engine auto-detects the database type from the connector.
    • Read-only mode — cloud connections you mark read-only refuse every write via a server-side read-only transaction plus a default-to-write statement filter.
    • Local & sealed — connection strings and credentials stay on your machine; every frame to the browser is sealed end-to-end.
    • Platforms — Linux x86_64; ARM64, macOS, and Windows beta builds follow.

    Builds

    • Linux x86_64 · supersededsha256 fd84a77ec99b415202ac3ba0415ba7b21e405966a1c6d524f84b1179b49f621a

    Minimum supported version: v0.0.1

Git engine

openeng-git

Engine coming soonAbout Git

The Git web app is live at git.openeng.app, but no Git engine build has been published yet, so this feed lists no downloads.

  1. v0.0.1

    No build publishedbeta

    OpenEng Git Engine 0.0.1 — first public beta.

    • First public beta of the OpenEng Git workspace engine.
    • Local repositories, diffs, staging, commits, and branch management over the sealed loopback engine.
    • Self-updating engine — registry check + sha256-verified swap on the next start.
    • Platforms — Linux x86_64; more follow.

    No build was published with this version.

    Minimum supported version: v0.0.1

Not in these feeds

Chat engine

The Chat web app is live at chat.openeng.app. Its engine has not been published yet, so it has no releases here.

Engine coming soon

OpenEng AI engine

The AI engine (openeng) does not publish a release feed yet. Its current Linux x86_64 build is on the download page; it starts with a Console API key on a Pro plan.

Download options

Stay current automatically.

Every published app engine updates itself from this feed: the Linux builds check releases.openeng.app when they start and every 30 minutes, verify the new binary's SHA-256, and swap it in. The older macOS builds use the release service's former address until they're rebuilt. Install once and you're done.

Terminal engine · Linux x86_64 and macOS

Every engine