v3.0.0 v2026.916.0
paperclipai/paperclipSep 14, 2026 → Sep 16, 20262 days between releases
What's New
Transition from SnapDOM capture library to AI agent platform with Connections and Runner.
Breaking Changes
- Cheap model profiles removed; requires migration `0236` to strip stored blocks.
- Agent APIs no longer return plaintext credentials, breaking integrations that scrape them.
- X-Forwarded-Host header is only honored from a trusted proxy (check TRUST_PROXY).
- preCache method removed from SnapDOM capture APIs.
- afterExport hooks no longer chain return values.
New Features
- AI runtime credentials managed through Connections with unified grants.
- AgentMail provides agents with dedicated email addresses.
- Native chat connectors for Slack, Discord, Telegram, Teams, and iMessage.
- Durable GitHub identities replacing shared tokens.
- Paperclip Runner execution engine enabled by default on self-hosted installs.
Improvements
- Isolation of concurrent captures with per-capture sessions.
- Automatic font embedding for captured content.
- Automatic capture reuse and incremental recapture for safe local mutations.
- Correct alignment in pseudo-element boxes, scroll containers, and images.
- Complete Paperclip Runner execution engine.
Bug Fixes
- Correct alignment in pseudo-element boxes, scroll containers, and images.
Upgrade Notes
This represents a fundamental shift from a SnapDOM capture library to an AI agent platform. Run migration `0236` to remove deprecated `modelProfiles` blocks and update integrations scraping Agent API credentials.
The Two Releases
v3.0.0
Sep 14, 2026· 1 month ago
The first stable release of SnapDOM v3 introduces automatic capture reuse, incremental recapture, automatic font embedding, and new capture APIs. It aligns core and official plugins to the v3 release line.
Full release notesv2026.916.0
Sep 16, 2026· 1 month ago
This major release (503 commits) introduces the 'Connections train,' moving AI runtime credentials like Claude and Codex subscriptions into managed accounts with unified permission boundaries. It also introduces AgentMail for agent-specific email addresses, experimental chat connectors for Slack and iMessage, durable GitHub identities, and a complete Paperclip Runner execution engine.
Full release notes