Pins matching tag:Coding

Tencent officially releases Hy3, the production version of its open-weight Hunyuan model: a 295B-parameter mixture-of-experts with 21B active parameters and a 256K-token context, priced at 1 yuan per 1 million input tokens.

OpenAI releases GPT-5.6 Terra and GPT-5.6 Luna alongside GPT-5.6 Sol: Terra, a lower-cost model with GPT-5.5-competitive performance, and Luna, its fastest and most affordable tier, at $2.50 and $1 per 1 million input tokens at launch.

Moonshot AI releases Kimi K3, a 2.8-trillion-parameter open-weight multimodal model with a 1 million token context window, priced at $3.00 per million input tokens and $15.00 per million output tokens, with weights published on 27 July.

Google releases Gemini 3.6 Flash, a cheaper and more token-efficient successor to 3.5 Flash that uses 17% fewer output tokens and lifts OSWorld-Verified computer use from 78.4% to 83%.

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.

Meta releases Muse Spark 1.2, a coding-focused update to Muse Spark 1.1 co-trained with the new Muse Code terminal agent, at an unchanged $1.25 per 1 million input tokens and $4.25 per 1 million output tokens; it scores 54 on the Artificial Analysis Intelligence Index.

Google releases Gemini 3.7 Flash three weeks after 3.6 Flash, at half the price: $0.75 per million input tokens and $3.75 per million output tokens through the end of 2026, with DeepSWE up from 49.0% to 65.3%.

Z.ai (Zhipu AI) releases GLM-5.3, a post-training-only upgrade of GLM-5.2 that scores 28.3 on Terminal Bench 3.0 and 84.5% on the CyberGym vulnerability benchmark, with a 1M-token context and open weights two weeks later.

Alibaba's Qwen team open-sources Qwen3.8-27B, a dense multimodal 27B model under Apache 2.0 that it says outperforms the proprietary Qwen3.7-Plus on coding and office workflows, with a 262K native context.

Z.ai releases GLM-5.3-Flash, a 320B-parameter (18B active) natively multimodal open-weight model on a newly trained base that it says beats GLM-5.2 at one-tenth of the price, listed at $0.15 per million input tokens.

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.

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.

StepFun launches Step 5 Preview, a 600B-parameter sparse mixture-of-experts flagship with 27B active parameters and a 1M-token context, priced at $1.00 per 1 million input tokens and scoring 44 on the Artificial Analysis Intelligence Index.

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.

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.

OpenAI releases GPT-6.1 Sol for coding, computer use and professional work, with API input and output prices one-fifth of GPT-6 Astra’s and lower cached-input pricing.

Google announces Gemini 4 Argon, its new frontier model for real-world coding, enterprise knowledge work and cyber defence, rolling out first to trusted cyber defenders through the Fairwind Program ahead of broad release at $2 per million input tokens and $10 per million output tokens.

Meta releases Muse Wonder and Muse Wonder Full, its most capable models yet, built around 'Active Memory' and 'Active Focus' for personal and professional agents; Muse Wonder is live on the Meta Model API and Muse Code, Wonder Full for Muse Code subscribers.