Zagens v0.8.9 is out — live streaming UX, session file changes, tool evidence & Kimi K3 & more
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Hey Product Hunt 👋
Zagens is an open-source desktop agent harness for DeepSeek V4 — one engine across desktop, terminal TUI, and headless CLI, built for long-horizon coding and office work with replay, approval, and auditability.
What’s new in v0.8.9
Streaming finally feels alive during deep tool loops:
Live transcript — reasoning and tool activity stay visible instead of looking blank mid-turn
SSE reconnect — transient proxy/decode errors no longer freeze the UI while the backend is still running
Compact Hold panel — trailing activity stays anchored; expand when you need the full stream
Smarter Browser hints — preview toasts only for HTML/CSS/SVG writes, with burst cooldown
Harness file-changes card — live filename +added −removed list; click through to Diff
Also shipped in v0.8.8 (same release train)
Tool evidence envelope — facts / citations / uncertainty + citation auditor
Intent composites — investigate, answer_from_repo, change_and_verify
Claim↔evidence nudge — catches unverified path assertions in prose
Shared model catalog + providers.toml (Rust↔TS SSOT)
First-class Moonshot / Kimi K3 — 1M context, always-on thinking
Audit scratchpad — completion gates, force import, quality signals
Get it
Desktop: GitHub Releases zagens-v0.8.9
TUI / CLI: cargo install zagens-cli --version 0.8.9 --bin zagens-tui --features tui --locked
Docs: zagens.com/docs
MIT-licensed · Windows desktop today; macOS/Linux via TUI, CLI, or source build.
We’d love your feedback — what would make long agent sessions feel more trustworthy on your machine?
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