GPT-5.6 Sol nearly matches Fable 5 on aggregated benchmarks at one-third the cost
OpenAI's GPT-5.6 Sol scores 59 points on the Artificial Analysis Intelligence Index, just one point behind Claude Fable 5. At $1.04 per task, it costs a…
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OpenAI pairs its GPT-5.6 public rollout with ChatGPT Work, a new agent that handles entire workflows
OpenAI is launching ChatGPT Work, an agent-based product powered by Codex and the now publicly available GPT-5.6. The agent can independently handle complex projects across apps…
Meta's Muse Spark 1.1 API pricing squeezes OpenAI and Anthropic as the AI price war heats up
Meta is entering the AI API business with Muse Spark 1.1 at prices that undercut even the dirt-cheap Grok 4.5, released just yesterday. At $4.25 per…
OpenAI finds roughly 30 percent of popular AI coding test is broken
OpenAI reviewed SWE-Bench Pro, a widely used test for measuring AI models' programming skills, and found roughly 30 percent of its tasks are broken. The company…
Databricks makes Chinese open-source model GLM 5.2 its default coding engine after it matched Opus at lower cost
Databricks benchmarked coding agents on its own multi-million-line codebase and found that the Chinese open-source model GLM 5.2 matched Anthropic's Opus 4.8 at $1.28 per task…
OpenAI's AI beats every human at AtCoder, a top competitive programming contest
At the AtCoder World Tour Finals 2026, an OpenAI system crushed all human competitors in an exhibition match, solving all five problems in the Algorithm Division.…
Grok 4.5 is so cheap compared to Fable 5 and GPT 5.5 that benchmark gaps may not matter much
xAI releases Grok 4.5, trained on tens of thousands of Nvidia GB300 GPUs. In coding benchmarks, the model trails Fable 5 and GPT-5.5 but needs 4.2…
ChatGPT can now listen and talk at the same time, making AI conversations seem more human
OpenAI's GPT-Live can listen and speak at the same time using a full-duplex architecture. Complex questions get handed off to GPT-5.5 in the background, which drastically…
Mistral enters robotics with Robostral Navigate, an 8B model that steers robots using just one camera
Mistral is entering the robotics market with Robostral Navigate, an 8B model that guides robots through unknown environments using only a single RGB camera. Trained in…
Anthropic's fix for Fable 5's high cost is turning it into a manager that delegates to Sonnet 5
Anthropic recommends using the expensive Claude Fable 5 mainly as a planner for smaller models instead of running it on every task. Combined with Sonnet 5…