Changelog

1.0.0

SaaS Launch

2026-04-03

Public launch of hosted Atlas at app.useatlas.dev. Pricing, SLA commitments, legal pages, migration tooling for self-hosted to SaaS, hosted user documentation, and status page with incident management.

3-region deployment (US, EU, APAC) with misrouting detection
SLA page with uptime guarantees, latency targets, and support tiers
Migration tooling — atlas export/import for self-hosted to SaaS
OpenStatus integration for incident management

GitHub Milestone

0.9

SaaS Platform

Everything needed to run Atlas as a hosted product. Self-serve signup, Stripe billing, SSO/SCIM, PII detection, Chat SDK with 8 platform adapters, plugin marketplace, semantic layer web editor, OAuth connect flows, and 3-region deployment.

Self-serve signup with guided semantic layer wizard
Enterprise auth — SSO (SAML/OIDC), SCIM, custom roles, IP allowlists, approval workflows
Chat SDK — Slack, Teams, Discord, Telegram, Google Chat, GitHub, Linear, WhatsApp
Plugin marketplace — browse, install, configure per workspace
Semantic layer web editor with autocomplete and version history
Data residency — 3 regions (US, EU, APAC) with cross-region migration
Effect.ts architecture — typed errors, composable Layers, @effect/ai agent loop

0.8

Intelligence & Learning

Dynamic learning layer that gets smarter over time. Agent proposes learned patterns from successful queries, admin reviews and approves. Notebook-style interface with fork/branch, drag-and-drop reorder, markdown cells, and export. Curated prompt library and query suggestions.

0.6–0.7

Enterprise & Scale

Governance primitives and multi-tenant architecture. Row-level security with multi-column policies, session management, audit logging with CSV export, Microsoft Teams and webhook integrations. Multi-tenancy via Better Auth org plugin with tenant-scoped pooling, caching, and semantic layers.

Row-level security — multi-column, array claims, OR-logic policies
Multi-tenancy — org-scoped connections, pools, cache, semantic layers
Query result caching with configurable TTL and admin flush
Streaming Python execution with sandboxed chart rendering

0.3–0.5

Core Product

Admin console with connection management, query analytics, and observability. Chat UI with theming, follow-ups, Excel export, and mobile support. Embeddable widget, TypeScript SDK with streaming, conversation sharing, and BigQuery plugin.

Admin console — connections, users, plugins, analytics, health checks
Chat experience — dark/light mode, saved queries, schema explorer, charts
Embeddable widget — @useatlas/react, script tag loader, SDK streaming
119 docs pages audited for agent and human consumption

0.1–0.2

Foundation

Open-source release with plugin ecosystem. Docs site, CLI tooling, 18 official plugins on npm, Plugin SDK with scaffolding and testing utilities. Datasource plugins for PostgreSQL, MySQL, BigQuery, ClickHouse, Snowflake, DuckDB, and Salesforce.