Auth expansions and SQLite hardening
May 11–17, 2026
Neon added Magic Link and phone number sign-in, Supabase shipped passkey support in the client SDK, and Turso published a deep-dive on finding SQLite bugs while patching its embedded database engine.
Auth layers expand across platforms
Authentication took center stage this week, with both Neon and Supabase adding major new sign-in methods. Neon introduced Magic Link and phone number sign-in, configurable per branch with custom application names and wildcard trusted domains. The same update brought Neon Auth management tools to the Neon MCP server, letting AI agents configure OAuth and email providers through natural language — a move that makes Neon an even more pluggable backend for AI-driven workflows. Neon also published a Stripe Projects integration guide that shows how to provision Postgres databases directly from the Stripe CLI, bridging two developer ecosystems.
Supabase matched that energy with a different flavor of passwordless auth. The Supabase Client SDK v2.105.5-beta.0 added passkey support via WebAuthn for registration, authentication, and credential management. Earlier canary builds (v2.106.0-canary.0, v2.105.5-beta.9, and v2.105.5-beta.10) also landed OpenTelemetry trace context propagation, giving teams distributed tracing across Supabase-powered apps.
Turso digs deep into SQLite correctness
Turso published one of the more technically substantial pieces of the week: an engineering deep-dive describing how the team used Quint to find and fix over 10 bugs in SQLite while hardening the Turso embedded database. The formal specification language caught optimization-related bugs — including a transfer (xfer) bug and a DESC index scan issue under concurrent inserts — that traditional fuzzing had missed. This research directly fed into the official Turso v0.6.0 release, which makes WITHOUT ROWID tables experimental and bundles those regression tests. In a separate post, Turso also announced the retirement of its bug bounty program, citing the AI-assisted formal methods approach as a more systematic alternative.
Studio and tooling polish
Smaller improvements rounded out the week. Prisma Studio restored horizontal scrolling in Safari, fixing a long-standing annoyance for macOS users working with wide tables. Supabase shipped several CLI pre-releases (including v2.99.0-beta.8 and v2.99.0-beta.7) with continued stabilization work, and the Auth service progressed through release candidates v2.190.0-rc.4, v2.190.0-rc.5, and v2.190.0-rc.6.