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Releases

2250 matching — model launches, API releases, product updates, financial events and news.

September 202625

Sep 28, 2026Claude Sonnet 5.5 releasedAnthropic · Claude Sonnet 5.5 · 5.5

Anthropic released Claude Sonnet 5.5 as a faster, lower-cost upgrade to Sonnet 5 for everyday tasks, coding, and document work.

Sep 25, 2026Compass Cloud enters private betaCohere · Compass

Cohere opened a managed Compass Cloud private beta for retrieval-heavy and agentic applications.

Cohere Product launchCohereCompass
Sep 25, 2026Microsoft Copilot Managed Runtime enters previewMicrosoft · Microsoft Copilot Managed Runtime

Microsoft launches Copilot Managed Runtime in preview as governed hosting infrastructure for Copilot-created apps and automations.

Sep 25, 2026Copilot Cowork introduced for delegated workMicrosoft · Copilot Cowork

Microsoft introduces Cowork for delegating complex end-to-end work and returning completed deliverables for iteration.

Sep 25, 2026Copilot Autopilot expands to private previewAnnouncedMicrosoft · Copilot Autopilot

Microsoft introduces Autopilot, formerly Scout, as a persistent agent that proactively performs recurring and long-running work.

Sep 25, 2026Copilot Home begins Frontier rolloutAnnouncedMicrosoft · Copilot Home

Microsoft introduces Home as Copilot's unified starting experience combining Chat, Cowork and editable Office documents.

Sep 25, 2026Copilot Code announcedAnnouncedMicrosoft · Copilot Code

Microsoft introduces Copilot Code for creating sandboxed applications, dashboards, automations and workflows through natural language.

Sep 24, 2026New frontier models become available in AIPPalantir Technologies · AIP Language Model Service

Palantir added DeepSeek V4.1 Flash, Grok 4.7, and OpenAI GPT-6 Sol, Luna, and Astra support in AIP.

Sep 24, 2026Mission Control Agent expands into the CoreWeave consoleCoreWeave · Mission Control Agent

The Mission Control Agent entered console preview with deployment diagnostics and recommendations based on platform telemetry.

Sep 24, 2026Mission Control MCP becomes generally availableCoreWeave · Mission Control MCP

CoreWeave made its hosted read-only Mission Control MCP server generally available for querying metrics, logs, dashboards, alerts, documentation, and resource state.

Sep 24, 2026Databricks acquires Row ZeroDatabricks · Genie One

Databricks acquired Row Zero to add a live, governed spreadsheet experience for humans and agents inside Genie.

Sep 24, 2026Portable Computer expands to AMD PCsPerplexity · Portable Computer

Perplexity expanded Portable Computer to supported AMD Ryzen AI Max systems.

Sep 24, 2026Gemini 3.8 Live with Live Avatar launchedGoogle (Alphabet) · Gemini 3.8 Live Avatar

Google launches Gemini 3.8 Live with Live Avatar through Gemini Enterprise for real-time audiovisual agent experiences.

Sep 24, 2026Gemini 3.8 Flash TTS releasedGoogle (Alphabet) · Gemini 3.8 Flash TTS

Google releases Gemini 3.8 Flash TTS for expressive, controllable text-to-speech generation.

Sep 23, 2026Cursor Projects launchedCursor (Anysphere) · Cursor Projects

Cursor launched Projects, a multi-agent environment with a coordinator capable of delegating work across very large numbers of subagents.

Sep 23, 2026Cursor Coordinator launchedCursor (Anysphere) · Cursor Coordinator

Cursor launched the Coordinator to plan and distribute complex project work among many specialized agents.

Sep 23, 2026Palantir MCP expands agent connectivityPalantir Technologies · Palantir MCP

Palantir documented Model Context Protocol connectivity for governed access to Ontology data and actions.

Sep 23, 2026AIP Evals adds inline source-code supportPalantir Technologies · AIP Evals

AIP Evals added inline source-code support and related evaluation workflow improvements.

Sep 23, 2026Anthropic opens life-sciences lab and reports Claude-assisted enzyme discoveryAnthropic

Anthropic introduced a new life-sciences research group and laboratory and reported that Claude agents identified a novel array-associated reverse-transcriptase system with CRISPR-like repeats.

Anthropic Research paperAnthropic
Sep 22, 2026Genie One MCP introducedDatabricks · Genie One

Databricks introduced Genie One MCP to provide trusted governed business context to external AI agents and cowork tools.

Sep 22, 2026Scale and Google Cloud publish enterprise-agent reference architectureScale AI · Scale GenAI Platform

Scale and Google Cloud published a joint architecture for deploying Scale’s GenAI Portfolio on Google Cloud with Gemini Enterprise, identity, governance, and cloud infrastructure.

Sep 22, 2026Transformers adds native llama.cpp quant supportHugging Face · Transformers

Transformers added support for running llama.cpp GGUF quantized models within the library’s model-definition and inference workflows.

Sep 22, 2026Claude Opus 5.5 releasedAnthropic · Claude Opus 5.5 · 5.5

Anthropic released Claude Opus 5.5, the first model in the Claude 5.5 family, with higher capability and lower operating cost than Opus 5.

Sep 22, 2026GPT-6 Sol and GPT-6 Luna releasedOpenAI · GPT-6

OpenAI added GPT-6 Sol and GPT-6 Luna to the API as capability and efficiency tiers in the GPT-6 family.

Sep 21, 2026Tokenizers v1 releasedHugging Face · Tokenizers · 1.0

Hugging Face released Tokenizers v1, a major milestone for its Rust-based tokenization stack.

51–75 of 2250 releases
AI releases — calendar and timeline of models, APIs, funding and news · The Artificial Index