CURRENT RELEASE · WISP SCIENCE

Wisp Science v0.27.0

Choose the installer for your device, then verify the filename and SHA256 before installing.

01 · DOWNLOAD

Download installers

Installers are served by GitHub Releases. Use the SHA256 value to verify the downloaded file.

macOSDMG

Apple silicon

M-series Macs · signed and notarized

File
wisp-science_0.27.0_aarch64.dmg
SHA256
9bb9e3114c38dc0df6b3f3e29008b11f13fbf742c7e549ac8e8a63a848c83d15
Download wisp-science_0.27.0_aarch64.dmg
macOSDMG

Intel

Intel Macs · signed and notarized

File
wisp-science_0.27.0_x64.dmg
SHA256
d63beb5bab54b45b32b27a3012f93342fd0b0b3819edf72bca76d5a3e82cbb6f
Download wisp-science_0.27.0_x64.dmg

02 · RELEASE NOTES

What changed

wisp-science v0.27.0 brings reviewable Plan mode and blocking user questions to built-in Agents, while improving device integration and everyday code reading. Structured plan cards support approval, changes, and save-and-exit actions; planning limits execution to read-only retrieval tools. The release also adds unified ask_user question cards across built-in and ACP paths, experimental StickS3 device-bridge endpoints, and one-click code-block copy.

What's changed

  • Add persisted structured plan cards with three-state entries, built-in and ACP plan actions, and controlled read-only behavior while planning.
  • Add the built-in ask_user tool and blocking ACP bridge path, rendered as one unified Question card.
  • Add experimental StickS3 device bridge, device hub, and Pet resource endpoints.
  • Add code-block copy, restore review transcript source jumps, preserve ACP mode controls across restart, and group Alibaba reasoning streams correctly.
  • Recover trailing user PATH entries on Windows and improve plan-state, artifact-fixture, and R-preview reliability.