OpenAI released GPT-5.6 Sol, Terra, and Luna on July 9 with three API-level breaking changes that require immediate fixes for production tool-calling code. Parallel tool dispatch is now on by default,…
GPT-5.6 Sol and Luna outperform Terra at every point on the Intelligence vs Cost per Task chart, with Luna emerging as a particularly cost-efficient model, according to the Artificial Analysis Intelli…
OpenAI's GPT-5.6 Sol, Terra, and Luna are now generally available on Amazon Bedrock, bringing the smartest family of models from OpenAI to Amazon's next-generation inference engine. GPT-5.6 Sol sets a…
Conductor 0.75.0 adds GPT-5.6 Luna to the Codex model picker, introduces a PR badge with an Open in GitHub action, and improves agent review comment reading. The update also includes a new terminal en…
Meta's Muse Spark 1.1 scored 51 on the Artificial Analysis Intelligence Index, improving 8 points over its predecessor in three months. The model is cost and token efficient compared to peers, with ga…
Meta's Muse Spark 1.1 model outperforms GLM-5.2 in coding benchmarks and costs less per task, according to Artificial Analysis. The model scores 71.3 on the Coding Index versus GLM-5.2's 68.8, with a …
OpenAI's GPT-5.6 Luna outperforms GPT-5.5 on health reasoning while being 25x cheaper, marking a major advance in cost-effective AI intelligence.…
A developer created a plugin for OpenCode that modifies chat headers to fix compatibility with GPT-5.6 Luna. The plugin sets the originator to 'codex_cli_rs' and the User-Agent to 'codex_cli_rs/0.0.0 …
GitHub added GPT-5.6 Sol, Terra, and Luna to Copilot's model picker, offering tiers from high-capability reasoning to low-cost fast tasks. The models carry different credit costs, with Sol requiring P…
Meta launched its paid AI API on July 9, offering the Muse Spark 1.1 model with a 1 million token context window and compatibility with OpenAI and Anthropic SDKs. The API costs $1.25 per million input…
OpenAI launched the GPT-5.6 model family (Sol, Terra, Luna) on July 9, 2026, with all three tiers now available for testing in the Roboflow Playground. Sol targets maximum reasoning, Terra balances co…
Meta launched Muse Spark 1.1, a multimodal AI model for agentic coding, on Thursday to compete with OpenAI and Anthropic. The model costs $1.25 per million input tokens and $4.25 per million output to…
OpenAI's GPT-5.6 family, including Sol, Terra, and Luna variants, is now available in GitHub Copilot, offering different levels of reasoning and cost efficiency for coding tasks. The models are rollin…
XAI released Grok 4.5 to general availability on July 8, offering significantly lower cost per coding task due to its token efficiency—using an average of 15,954 output tokens per SWE-Bench Pro task v…
OpenAI restricted access to its new GPT-5.6 Sol, Terra, and Luna models after the Trump administration requested a security review, limiting early use to government-approved partners. The move follows…
OpenAI released GPT-5.6 Sol, Terra and Luna on June 26, placing the frontier model family into a limited preview after a U.S. government request. The controlled launch gives government visibility and …