Releasesby GlyphTemporary increase to Qwen 3.8 27B total token rate limit The Developer tier total token rate limit for...
Temporary increase to Qwen 3.8 27B total token rate limit The Developer tier total token rate limit for qwen-3.8-27b is temporarily increased from 450K to 750K tokens per minute (5× the uncached limit, up from the standard 3×). The uncached limit remains 150K tokens per minute. See Rate Limits for current limits.
Also shipped Sep 22, 2026Cerebras in September 2026 →
Shopify connector (Beta)
The Shopify connector is now available in Lakeflow Connect in Beta . Workspace admins can control access to this feature from the Previews page. The connector ingests e-commerce data such as products, orders, customers, inventory, fulfillments, and discounts from Shopify into Databricks. Authentication uses the Shopify OAuth client credentials grant.
Lakebase backup schedule API (Beta)
You can now manage Lakebase backup schedules programmatically. The snapshot schedule API lets you read and set a root branch's automated snapshot cadences (daily, weekly, or monthly) and how long each cadence's snapshots are retained. This API is in Beta and available to all Lakebase workspaces. See Create a backup schedule .
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.
More from Cerebras InferenceEvery Cerebras Inference release →
Clarified service-tier fallback and response behavior Updated the Service Tiers guide and Chat Completions...
Clarified service-tier fallback and response behavior Updated the Service Tiers guide and Chat Completions API reference to match the current service-tier behavior. Responses report the effective tier in service_tier. The documentation now also explains how auto can fall back to flex and how priority can retry at the request's standard priority.
Clarified service-tier fallback and response behavior
Updated the Service Tiers guide and Chat Completions API reference to match the current service-tier behavior. Responses report the effective tier in service_tier. The documentation now also explains how auto can fall back to flex and how priority can retry at the request's standard priority.
Gemma 4 31B availability changes on public endpoints Starting September 3, 2026, gemma-4-31b is no longer...
Gemma 4 31B availability changes on public endpoints Starting September 3, 2026, gemma-4-31b is no longer available on Cerebras public endpoints. This change doesn't affect Dedicated Endpoints, where Gemma 4 31B remains available. Use qwen-3.8-27b for public endpoint workloads. To continue using Gemma 4 31B, contact us to set up a dedicated endpoint.
Qwen 3.8 27B available on public endpoints qwen-3.8-27b is now available on Cerebras public endpoints
Qwen 3.8 27B available on public endpoints qwen-3.8-27b is now available on Cerebras public endpoints. Qwen 3.8 27B is a 27-billion-parameter dense multimodal model for agentic coding, tool use, research, and long-running workflows.
Flowise integration moved to legacy status Flowise has archived its repositories and ends official support on...
Flowise integration moved to legacy status Flowise has archived its repositories and ends official support on August 31, 2026. We removed Flowise from the supported integrations directory and navigation. The legacy Flowise guide remains available for existing self-hosted deployments, but we do not recommend starting new production projects with Flowise.
Dedicated models and API guidance
- Added Kimi K3, GLM 5.3 Flash, Inkling, Reflection AI Beam, and MiMo V2.6 Pro to the Dedicated model catalog. Documented images in tool messages for enabled Gemma 4 31B, Kimi K2.7 Code, and Kimi K3 Dedicated endpoints in Image Inputs. Added Kimi K3 and GLM 5.3 Flash reasoning controls to Reasoning and OpenAI compatibility.
GLM 4.7 reasoning_logprobs default will not ship before deprecation zai-glm-4.7 is scheduled for deprecation...
GLM 4.7 reasoning_logprobs default will not ship before deprecation zai-glm-4.7 is scheduled for deprecation on August 17, 2026 and will keep its existing default logprobs response shape until then. Requests that explicitly set the X-Cerebras-Version-Patch: 2 header still receive the separated reasoning_logprobs field.
Image dimension limit for image inputs Image inputs now enforce a maximum width and height of 15,000 pixels...
Image dimension limit for image inputs Image inputs now enforce a maximum width and height of 15,000 pixels per side. Requests with larger images return 413 Content Too Large with the message "Image dimensions {width}x{height} exceed the 15000px per-side limit". Existing payload-size, image-count, and decompressed-memory limits are unchanged.