Microsoft's Decision-1 model enters the fast-growing AI decision model race
Microsoft released Decision-1, a decision model built for fast, structured decisions such as classifications.
#Model Release
The DecoderAI Score5858
Hugging Face BlogAI Score4141 Falcon-ASR: TII's 1.6B Arabic speech recognition model
TII released Falcon-ASR, a 1.6B-parameter speech recognition model focused on Arabic and the Emirati dialect.
Latent SpaceSame StoryAI Score8080 Anthropic releases Claude Haiku 5.5, matching GPT-6 Luna pricing
Anthropic shipped Claude Haiku 5.5, its first Haiku-tier update in about a year.
Same story, featured as“Anthropic releases Claude Haiku 5.5 with up to 90 percent price cuts and large benchmark gains”
Simon WillisonAI Score2222 Mistral Large 4
Simon Willison tested Mistral Large 4 alongside Claude Opus 5.5, GPT-6.1-sol.
Simon WillisonAI Score6262 Mistral releases preview of Mistral Large 4, a 1T-parameter model
Mistral released a preview of Mistral Large 4, a 1 trillion parameter model with 49 billion active parameters trained on its own cluster of 3.
The DecoderAI Score6262 Google releases EmbeddingGemma 2, a 740M-parameter open multimodal embedding model
Google released EmbeddingGemma 2, an open model that converts text, images, video.
TechCrunch · AIAI Score5858 Musubi releases PolicyLM-1.7B, an open-weights decision model for real-time content moderation
Musubi announced PolicyLM-1.7B, a lightweight open-weights decision model built for real-time content moderation that applies a plain-English content policy to messages in under 50 milliseconds. The company says it is designed to be similar in cost and speed to the AI classifiers used by most social platforms, but can apply complex policies without special training and needs no retraining when a policy changes, letting policy-setters iterate. Co-founder and chief AI officer Filip Jankovic frames it as a way for platform managers to label content proactively, and the announcement positions it against TypeSafe AI's Jev, released in September and followed by competing decision models from OpenAI and Amazon.
Simon WillisonAI Score7171 Anthropic releases Claude Haiku 5.5 at $0.10/$0.50 per million tokens
Anthropic released Claude Haiku 5.5, a fast low-cost model priced at $0.10/$0.50 per million input/output tokens up to 100.
The DecoderFeaturedAI Score8585 OpenAI rolls out GPT-6 with Intelligent UI that turns ChatGPT answers into charts, buttons and mini apps
OpenAI is rolling out GPT-6 with a feature called Intelligent UI for all ChatGPT users.
Why it matters: The piece lays out GPT-6's Intelligent UI and its tiered rollout, useful for gauging how chat answers shift from text to interfaces.
AWS Machine Learning BlogFeaturedAI Score7171 Claude Haiku 5.5 launches on Amazon Bedrock and Claude Platform on AWS
Claude Haiku 5.5 is now available on Amazon Bedrock and Claude Platform on AWS. According to Anthropic.
Why it matters: The post details Haiku 5.5's effort controls and subagent role, useful for judging cost and routing tradeoffs.
The DecoderFeaturedAI Score8282 Anthropic releases Claude Haiku 5.5 with up to 90 percent price cuts and large benchmark gains
Anthropic released Claude Haiku 5.5, its fastest and most affordable small model.
Why it matters: The pricing table and benchmark jumps let readers weigh Haiku 5.5 against their own cost-sensitive workloads.
Ars Technica · AIAI Score6666 Mistral releases 1T-parameter Mistral Large 4, nicknamed Le Chonk
Mistral released Mistral Large 4, a 1 trillion-parameter open-weight model nicknamed Le Chonk.
OpenAI NewsFeaturedAI Score8080 OpenAI rolls out GPT-6 in ChatGPT with Intelligent UI
GPT-6 is rolling out globally in ChatGPT with Intelligent UI, delivering faster responses with visuals and interactive experiences users can explore and use directly.
Google DeepMindFeaturedAI Score7171 Google DeepMind releases EmbeddingGemma 2, a 740M open multimodal embedding model
Google DeepMind launched EmbeddingGemma 2, a 740M-parameter open embedding model under Apache 2.0 that maps text.
Why it matters: The model card numbers let readers judge whether a 740M on-device embedder can replace their current retrieval stack.
Mistral AIFeaturedAI Score8282 Mistral AI launches Mistral Large 4 public preview, a 1T-parameter multimodal model with weights due this month
Mistral AI launched a public preview of Mistral Large 4, a 1 trillion-parameter natively multimodal model with 52 billion active parameters.
Why it matters: The post gives the parameter layout, benchmark scores and the weight-release timing, so readers can judge where an open-weight European model now sits.
Latent SpaceAI Score6868 Reflection launches Beam, a 501B-A23B open-weight MoE for coding and agentic work
Reflection announced Beam, a text-only 501B-total / 23B-active MoE for coding, agentic and scientific work.
Latent SpaceAI Score1212 AINews: GPT-6.1 Sol and Sonnet 5.5 reshape the cost-performance frontier
OpenAI released GPT-6.1 Sol at $2/$10 per million input/output tokens.
Hugging Face BlogFeaturedAI Score6060 Ai2 open-sources AstaBrief 8B, a fast report-generation model for its Asta research platform
Ai2 open-sourced AstaBrief 8B, a model built on Qwen3-8B that turns a research question and retrieved literature excerpts into a cited report.
Why it matters: The post gives the training recipe and filtering lessons behind an open-weights scientific report model, useful for anyone building grounded generation.
Don't Worry About the VaseAI Score2222 AI #188: Gemini 4 Argon
Google is rolling out Gemini 4 Argon with frontier-level benchmarks at $2/$10.
Latent SpaceFeaturedAI Score8080 Google DeepMind introduces Gemini 4 Argon with 1M-token output, limited to cybersecurity preview
Google DeepMind introduced Gemini 4 Argon for coding, enterprise knowledge work and cyber defense.
Why it matters: The roundup lays out Argon's benchmark wins, its 1M-token output mechanism and its limited preview access side by side.
Google DeepMindFeaturedAI Score8383 Google DeepMind announces Gemini 4 Argon, rolling out first to trusted cyber defenders
Google DeepMind announced Gemini 4 Argon, a frontier model built for deep reasoning across long-horizon workflows.
Why it matters: The post details Argon's internal Google results and its phased rollout through the Fairwind Program, giving a concrete picture of frontier capability and access limits.
Hugging Face BlogFeaturedAI Score7171 H Company releases Holo4 computer-use agent models in 27B dense and 35B-A3B MoE sizes
H Company released Holo4, a new series of generalist computer-use agent models in two sizes.
Why it matters: The post gives the two model sizes, the interfaces they cover and the OSWorld 2.0 numbers, so readers can weigh a cheaper open-weight computer-use agent against closed frontier models.
Google DeepMindFeaturedAI Score7171 Google DeepMind introduces Gemini 3.8 Live with Live Avatar
Google DeepMind introduced Gemini 3.8 Live with Live Avatar, which pairs near real-time video generation with speech so Gemini's live dialogue models can listen.
Why it matters: The post details how low-latency video, async tool calls and 97-language lip-sync change what enterprise agents can do.
Anthropic BlogFeaturedAI Score7171 Anthropic releases Claude Opus 5.5 for longer, context-heavy coding sessions
Anthropic released Claude Opus 5.5, which it estimates costs about 40% less to run than Opus 5 for typical token-billed workloads. Input and output token prices were cut 20% and cached token reads 60%, and the company says Opus 5.5 generates output more than 30% faster than Opus 5. Anthropic also published Claude Code usage data from March to September 2026 showing context per request grew 2.6x, Claude works 3.3x longer per prompt with over 40% more model calls, and cache-missing input fell by more than 50%.
Why it matters: The post pairs Claude Code usage data with the pricing and cache mechanics behind Opus 5.5, useful for judging cost on long coding sessions.
Google DeepMindFeaturedAI Score7171 Google DeepMind releases Gemini 3.8 Flash TTS and Flash-Lite TTS
Google DeepMind introduced Gemini 3.8 Flash TTS and Gemini 3.8 Flash-Lite TTS.
Why it matters: The post details voice design, line-by-line direction and rollout channels, so readers can judge fit for dubbing or voice agents.
Google DeepMindFeaturedAI Score8585 Google DeepMind introduces Gemini 3.8 Live and 3.8 Live Extended Thinking
Google DeepMind introduced Gemini 3.8 Live and Gemini 3.8 Live Extended Thinking.
Why it matters: The post gives benchmark placements and rollout channels, so readers can weigh the two Live variants against their own voice-agent needs.
Microsoft ResearchAI Score3636 GigaPath-Flash and GigaTIME-Flash: Toward population-scale discovery with efficient pathology foundation models
Microsoft Research released GigaPath-Flash and GigaTIME-Flash.