Releasesby GlyphAnthropic Claude Opus 5.5 is now available on Unity Gateway
Anthropic Claude Opus 5.5 is now available on Unity Gateway. You can access this model using Foundation Model APIs . Customers are responsible for ensuring their compliance with applicable terms .
Also shipped Sep 22, 2026Databricks in September 2026 →
OpenAI GPT-6 Sol and GPT-6 Luna are now generally available on Amazon Bedrock
Today, AWS announces the general availability of GPT-6 Sol and GPT-6 Luna from OpenAI on Amazon Bedrock. Expanding the GPT-6 family alongside Astra, these two models give teams more ways to balance intelligence, speed, and cost across every workload. Sol is the daily model for recurring complex tasks and software development.
Claude Opus 5.5 launches with a 1M token context window and 128k output
Anthropic released Claude Opus 5.5 for long-running agentic coding and knowledge work, with a default 1M token context, 128k max output and always-on adaptive thinking. It costs $4 / $20 per MTok, below Claude Opus 5, and is on the Claude API, Bedrock, Google Cloud and Microsoft Foundry.
Fast mode research preview available for Claude Opus 5.5 on the Claude API
Fast mode, in research preview, can now be used with Claude Opus 5.5 on the Claude API.
Claude API beta lets tools be defined inside mid-conversation system messages
With the inline-tools-2026-09-15 beta header, a tool_addition block can carry a full tool definition, so agents can add tools, change schemas or upgrade server tools mid-conversation without invalidating the prompt cache. The same header covers adding and removing tools by reference.
Drives for Vercel Sandbox are now in public beta
Drives for Vercel Sandbox are now available in public beta on Hobby, Pro, and Enterprise. A Drive is persistent storage that you mount as a directory in a Vercel Sandbox. It isn’t tied to a single sandbox, so you can reuse the same Drive across runs and different sandbox instances.
Deprecation notice: All-platform CodeQL bundle
Starting with CodeQL CLI 2.27.0 , the all-platform CodeQL bundle (i.e., codeql-bundle.tar.gz and codeql-bundle.tar.zst ), which includes the binaries for all supported platforms up to this release, is marked as deprecated. In mid-March 2027, we will remove the all-platform CodeQL bundle.
More from Agent Bricks and Mosaic AIEvery Agent Bricks and Mosaic AI release →
OpenAI GPT-6 Sol is now available on Unity Gateway
OpenAI GPT-6 Sol is now available on Unity Gateway. You can access this model using Foundation Model APIs pay-per-token . Customers are responsible for ensuring their compliance with applicable terms .
OpenAI GPT-6 Luna is now available on Unity Gateway
OpenAI GPT-6 Luna is now available on Unity Gateway. You can access this model using Foundation Model APIs pay-per-token . Customers are responsible for ensuring their compliance with applicable terms .
Connect coding agents to Unity Gateway with the ug CLI
Use the Unity Gateway CLI ( ug ) to connect Claude Code, Codex, Pi, and more to Unity Gateway with one command. ug handles authentication and configuration, adds approved MCP servers and skills, and shows spend in the terminal. See Get started with coding agents .
Unified tracing now includes coding agent activity
Unity Gateway now adds coding-agent activity to unified tracing through the Unity Gateway CLI, so you can see the tools and skills used alongside model requests. Explore it in Govern > Traces or with Genie. See Tracing .
Centrally configure coding agents
Organizations can now centrally configure coding agents: models, MCP servers, skills, a default harness and models, and Smart Routing. Settings apply at agent launch, or roll out through mobile device management (MDM). See Configure coding agents centrally .
Back model provider service credentials with a Unity Catalog secret
Back a model provider service's API key with a customer-owned Unity Catalog secret. The service reads it at query time, so rotating the secret takes effect with no service change. See Back a provider credential with a Unity Catalog secret .
Configure provider discounts for external model spend
Unity Gateway estimates external model spend using each provider's published list prices. If your organization has negotiated different pricing with a provider, you can now configure a price multiplier on the model provider service so that spend estimates reflect those rates.
Usage tracking adds session metadata and token details (Public Preview)
The system.ai_gateway.usage system table now includes coding-agent session metadata and invocation source. New token-detail fields capture tokens written to the 5-minute and 1-hour prompt caches, along with file and web search counts. See Track model usage .