Roadmap

Available today

Real-time transport

• Public, private, and presence channels over WebSocket
• Server-side ExSift filters per subscriber
• Delta compression (fossil / xdelta3)
• Reconnect recovery — replay missed messages from a serial
• MessagePack binary frames
• Three durability levels (L0 ephemeral, L1 at-least-once, L2 exactly-once)

Durable Objects

• Named key-value entities: set, setAll, increment, append, delete, transaction, log, purge
• HTTP API + Node server SDK
• Browser subscriptions — pingerchips.object(type, key) with live .state / .on('change')
• RocksDB storage on a riak_core ring with adaptive quorum replication

Chat / Sessions

• Durable threads with the full run lifecycle (start, token stream, suspend, resume, end)
• JWT capability tokens
• Conversation tree — regenerate, edit, branch selection
• GC compaction and generational archival
• Browser + agent SDKs; @pingerchips/ai Vercel AI SDK adapter; @pingerchips/ably-compat Ably migration shim
• Chat JSON:API (threads, messages, participants, bots, reactions)

Spaces

• Ephemeral cursors, members, locations, and locks
• PingerchipsSpaces browser SDK

Pingerflows

• Filter, Transform, Schema Validator, Throttle, Debounce, Delay, Send to Channel nodes

Platform

• Push notifications (FCM, APNs, Web Push)
• mTLS for server-to-server
• Dashboard, per-app rate limits, analytics
• Python agent SDK

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In progress

• Server-side Durable Objects subscription — object.subscribe() on the Node SDK (the browser client already ships).
• Channel history() on the client wrapper (the HTTP endpoint exists).
• Occupancy events — subscribe to live connection counts on a channel.

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Planned

• Channel state machine in the SDK (attaching → attached → suspended → failed)
• Channel namespace config (wildcard durability / history rules)
• Message extras (per-message push, trace headers)
• NATS cross-region replication for L1/L2
• Additional SDK languages (Python client, Go)
• Public real-time subscription for Durable Objects (stable topic)

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Feedback

Have a request? support@pingerchips.com or github.com/pingerchips.

This roadmap changes with user feedback and priorities.