According to @sama, physicians found fewer flaws in GPT-5.6 responses than doctor-written ones, with Sol leading performance at lower cost, per @thekaransinghal.

According to gdb, GPT-5.6 Sol analyzes lending deals, reconciles terms, flags risks, and saves a cited report to Box for faster diligence.

According to @emollick, GPT5.6 Sol in Codex rebuilt a procedural city builder and created DEEP TIME without manual coding, showing rapid AI dev gains.

According to OpenAI... GPT5.6 Luna beats GPT5.5 at top reasoning while costing 25x less, expanding global access to clinical decision support.

According to OpenAI... GPT5.6 Luna beats GPT5.5 at top reasoning while costing 25x less, signaling cheaper, stronger health intelligence models.

According to @sama, GPT-5.6 is now the preferred model in Microsoft 365 Copilot, signaling upgraded reasoning, speed, and enterprise-grade reliability.

According to @AINewsOfficial_ OpenAI touts GPT‑5.6 beating Claude Fable 5, but third party benchmarks disagree; 1X debuts a 25‑DOF NEO robotic hand.

According to TheRundownAI, OpenAI launched GPT-5.6 publicly and introduced ChatGPT Work, while Meta shipped Muse Spark 1.1 and new tools emerged.

According to gdb, GPT-5.6 with Work IQ rolls out to Copilot Chat, Cowork, M365, GitHub, and Foundry, improving reasoning and content quality.

According to EthanMollick, GPT5.6 Sol in Codex recreated a procedural brutalist city builder without code in under a year of progress.

According to satyanadella, GPT-5.6 with Work IQ lands in Copilot Chat, M365, GitHub, and Foundry, improving reasoning and output quality without speed loss.

According to sama, OpenAI unveiled ChatGPT Work using Codex and GPT5.6 to act across apps, sustain long tasks, and deliver finished work.

According to God of Prompt, GPT5.6 sparked a price war: Luna $1 per 1M tokens, Sonnet 5 intro $2, Terra 2x cheaper than GPT5.5.

According to OpenAI and gdb, ChatGPT Work unifies Codex with GPT 5.6 to act across apps and files, persist on projects, and ship end to end.

According to @OpenAI, ChatGPT Work uses Codex and GPT-5.6 to act across apps, persist for hours, and convert goals into finished deliverables.

According to TheRundownAI, OpenAI debuts GPT-5.6 Sol, Terra, Luna with lower pricing than Fable, stronger agentic coding, and new ChatGPT Work and Desktop.

According to @OpenAI, GPT‑5.6 models Sol, Terra, and Luna are rolling out to ChatGPT, Codex, and the API, enabling faster coding and enterprise use.

According to @gdb, OpenAI’s GPT5.6 debuts with Sol, Terra, and Luna, boosting coding, security, and science with fewer tokens and lower costs.

According to @emollick, GPT-5.6 generated a playable game with mechanics and graphics from a prompt, showcasing rapid prototyping for indie studios.

According to @CNBC, OpenAI will publicly release GPT-5.6 models and end government-requested access limits, expanding availability to developers.