v1.16.4

umputun/ralphexv1.16.4Sep 7, 2026by github-actions[bot]

AI Summary

Agent Deck v1.16.4 focuses on optimizing remote session management and UI responsiveness. Key updates include real-time data delivery, improved channel-based communication for session panes, and performance enhancements for production fleets.

Key Highlights

Optimized remote fetches to deliver data in real-time with accurate latency measurement.
Replaced polling with channel-based pushing for focused session panes.
UI now renders remote sessions immediately upon confirmation.
Enhanced stability by hardening persistent channels for production fleets.
Improved performance by running change probe lists in-process.

New Features

Real-time delivery of remote fetches with honest latency measurement.
Channel-based pushing of focused session panes instead of polling.
Optimized change probe lists to run in-process.

Full Release Notes

## Agent Deck v1.16.4

Terminal session manager for AI coding agents.

### Installation

**Homebrew (recommended):**
```bash
brew install asheshgoplani/tap/agent-deck
```

**Quick Install:**
```bash
curl -fsSL https://raw.githubusercontent.com/asheshgoplani/agent-deck/main/install.sh | bash
```

**Go Install:**
```bash
go install github.com/asheshgoplani/agent-deck/cmd/agent-deck@v1.16.4
```

## Changelog
* cf4f9ced1f624560247776b8b98080e3ea87b1bd feat(remote): deliver each remote's fetch as it lands, and measure transport latency honestly (#2181)
* 5235e160096bd35f5f0484ef8c2c63b9034fa67d feat(remote): push the focused session's pane over the channel instead of polling it (#2183)
* 69423a0176d4c5f13449086a2719917ba44bed62 fix(remote): harden the persistent channel for production fleets (#2187)
* b06b24690949019d255efd9e6e7b7595ba4a1ea3 fix(ui): draw a remote session the moment the remote confirms its creation (#2179)
* ba676c58342e79f289befca707002372e640cf64 perf(remote): the agent's change probe lists in-process instead of spawning the CLI (#2182)
* 61cc4d688e34ca40225bb71635e42e6e44d5bbb4 release: v1.16.4 (#2188)

---

**Full Changelog**: https://github.com/asheshgoplani/agent-deck/compare/v1.16.3...v1.16.4