Pins matching tag:"AI Models"

OpenAI brings GPT-5.4 Thinking to ChatGPT, a frontier model combining GPT-5.3-Codex's coding with better work across tools, documents and spreadsheets.

OpenAI updates GPT-5.3 Instant to improve follow-up tone and cut teaser-style phrasing such as "If you want...".

OpenAI rolls out GPT-5.4 mini in ChatGPT for Free and Go users through the Thinking feature, and as a rate-limit fallback for GPT-5.4 Thinking.

Anthropic makes Claude Opus 4.7 generally available, a notable improvement on Opus 4.6 in advanced software engineering, especially on the hardest tasks.

OpenAI updates GPT-5.5 Instant in ChatGPT and the API to be easier to read and better paced, with fewer long or bullet-heavy answers.

Anthropic releases Claude Opus 4.8, stronger across coding, agentic tasks and professional work, with the consistency to keep working on long-running tasks.

Anthropic releases Claude Sonnet 5, its most agentic Sonnet, which comes close to Opus 4.8 on coding and computer use at $2 per million input tokens and becomes the default model for Free and Pro users.

OpenAI begins rolling out GPT-5.6 Sol, its flagship reasoning model for complex work across coding, research, science, cybersecurity, computer use and design.

Anthropic releases Claude Opus 5, a step-change improvement for the Opus tier for long-running agents, with gains in coding and professional work.

Alibaba launches Qwen3.8-Max, a 2.4-trillion-parameter mixture-of-experts flagship with a 1M-token context window, fifth in Text Arena and second in Vision Arena, and the first Max-tier Qwen whose weights it then released.

Anthropic releases Claude Fable 5.1 and Claude Mythos 5.1 - the same model behind different safeguards - and cuts cache reads by 75%, making typical workloads about 25% cheaper to run than Fable 5.

Google launches Gemini 3.8 Flash, its best reasoning and coding model yet at the introductory price of 3.7 Flash, alongside Gemini 3.8 Flash Cyber, a vulnerability-finding and patching model offered only to trusted government and enterprise defenders through its new Fairwind Program.

Meta releases Muse Spark 1.3, its fourth Muse Spark model in five months, trained for long agentic and coding work and still priced at $1.25 per million input tokens; Artificial Analysis ranks its top variant behind only Anthropic's Claude Fable 5.1 and Opus 5.

OpenAI releases GPT-6 Astra, which it calls the world's most intelligent and aligned model, first to a limited set of organizations and then to paid ChatGPT plans, the API and AWS; it is the first OpenAI model rated Critical for cybersecurity.

Google puts Lyria 3.5, its best-sounding music generation model, into the Gemini app for all users worldwide and into the Gemini API, generating full songs with vocals and lyrics at 44.1 kHz from text or images for $0.08 a song.

OpenAI releases ChatGPT Images 2.5 to every ChatGPT tier, generating images up to 50% faster, and two API models: GPT-Image-2.5 Flare for fast everyday images and GPT-Image-2.5 Sunburst for precise editing.

DeepSeek releases DeepSeek-V4.1-Flash, an open-weight 552-billion-parameter multimodal model that it says beats its own flagship V4-Pro, and routes all V4-Pro API traffic to it at Flash prices.

Google releases two real-time voice models: Gemini 3.8 Live, built for low-cost fluid dialogue that sees through the camera and switches among 97 languages, and 3.8 Live Extended Thinking, which reasons while it speaks and tops Artificial Analysis' speech-to-speech quality index at 82.6.

SpaceXAI, formerly xAI, releases Grok 4.7, its most capable model for coding and knowledge work, built on a larger base model and priced like Grok 4.6 at $2 per million input tokens; independent tests still put it well behind Claude Fable 5.1 and GPT-6.

Anthropic releases Claude Opus 5.5, the first model in a new Claude 5.5 family, which it says matches Claude Fable 5.1 on most work while costing 40% less to run than Opus 5.

Xiaomi releases and open-sources MiMo-V2.6-Pro and MiMo-V2.6-Flash, natively omnimodal models with 1M-token context; Pro scores 46.32 on the Artificial Analysis Intelligence Index, the highest of any open-source model.

OpenAI releases GPT-6 Sol for coding and agent work and GPT-6 Luna for high-volume tasks, at half the API price of their GPT-5.6 predecessors: $2 and $10 per million tokens for Sol, $0.10 and $0.50 for Luna.

Google releases two text-to-speech models that design new voices from a written description, clone a voice from a 30-second sample with the owner's recorded consent, and take line-by-line acting direction in more than 100 languages.

Anthropic releases Claude Sonnet 5.5, the second model in its Claude 5.5 family, which it says runs more than 30% faster than Sonnet 5 and costs up to 30% less per task at the same $2 and $10 per million token prices.

Google's next flagship model, Gemini 4, is in post-training and being tested inside Google's Antigravity coding tool, and DeepMind chief Koray Kavukcuoglu wants an early version out "much earlier" than the end of 2026; this pin predicts mid-October.

Anthropic's Claude Haiku 5.5, the small, low-cost model of the Claude 5.5 family, is expected in mid-October 2026 after Anthropic said it would follow Opus 5.5 and Sonnet 5.5 "in the coming weeks".