Changelog

What each release added and changed for you, newest first. Releases before 7.0.0 describe an earlier product and are not listed.

7.3.0

Released 17 October 2026.

Web pages and search for agents. Agents can read web pages, and web search can run through your own Perplexity or Brave account.
Local bridge. Pair a computer with the CLI (2kw bridge connect) so an agent can run commands on it. The new Devices page lists your paired computers and lets you disconnect or revoke one.
Connectors page. Connectors show as tiles with their status and who is signed in. One Add connector menu replaces the separate dialogs, and an admin repairs a connector whose sign-in expired.
Pictures and files from connectors. Agents see the images a connector returns, and files a connector returns are kept with the conversation.
Microsoft 365. Admins choose which permissions to grant when they add the connector. Mail comes back as .eml and attachments as files.
Reasoning effort. Set a reasoning effort per agent. Conversations show which model and effort their latest turn used.
Models. Organization admins add their own model capability entries in the console. Claude 5.5 models are available.
Extraction. Re-run up to 100 extractions in one call.
Conversations. An untitled conversation gets a title from your first message.

Released 11 October 2026.

Microsoft 365 shared mailboxes. Nine new mailbox tools for shared mailboxes.
Time zone. Agents know the current date and time in your time zone; send timezone on a request to set it.
Chat on phones. Menus open as a drawer from the bottom.

Released 10 October 2026.

Background responses. Start a response in the background, then read or cancel it by id, in the API, the CLI and the MCP server.
Member sign-in. Embedded agents can ask people to sign in as themselves; admins switch it on per installation.
Usage page. The console shows your usage per period, and bb billing usage reads it in the CLI.
Microsoft 365 setup. Add Microsoft 365 from the Connectors page in one step.
Streaming. POST /v1/responses accepts stream: true and answers with server-sent events.
Agents. A new agent publishes version 1 and is ready to run at once. Web search is a tool you can author in agent.yaml.

Released 5 October 2026.

Streaming chat. The chat app streams answers as they are written.
Embeddings. POST /v1/embeddings is OpenAI-compatible, on built-in and your own models.
Questions from connectors. A connector can ask you a question mid-turn; the agent pauses until you answer, in the chat, the CLI, the MCP server and n8n.
Viewing images. Agents with Bash can view images they create.
Installation budgets. Set a budget per installation; admins get an email when it runs out.
Billing. A billing page with the overage cap and top-ups. The free plan is gone; organizations without a plan show "no plan".
Models. gpt-6.1-sol and gpt-6-luna are available as built-in models.
Experiments. Edit, duplicate and fork variants from the table, and add an agent variant.
Connectors. Presets for agent authors, a Microsoft 365 preset, and relayed connectors that reach servers inside your network.