Latest GPT-5 News
52 curated articles for GPT-5 from OpenAI.
OpenAI launches GPT-5.6 in Kiro for developers
August 24, 2026|
GPT-5.6 is now available in Kiro, offering developers improved price-performance for planning, building, reviewing, and testing software.
OpenAI launches GPT-5.6-Cyber for authorized security testing.
August 10, 2026|
OpenAI released GPT-5.6-Cyber, a cybersecurity model for authorized vulnerability research and security testing via Daybreak Red.
ChatGPT launches GPT-5.6 Sol with improved accuracy and consistency, plus expanded free access and unlimited chats with GPT-5.6 Luna.
Hark's Handoff AI agent benchmarks compare against GPT 5.5, GPT 5.4, Opus 4.8, and Gemini 2.5 Pro, the prior generation of frontier models.
OpenAI's more efficient models lower GPT-5.6 pricing for Luna and Terra, helping enterprises scale AI workflows.
Two API settings improved GPT-5.6's ARC-AGI-3 scores and efficiency by preserving reasoning and enabling compaction.
Techtimes: Gemini 3.5 Pro Launch Set for July, Fable 5 Nears Return, GPT-5.6 Remains Restricted
June 29, 2026|
Gemini 3.5 Pro remains unrestricted for July release, while Fable 5 returns after 17 days and GPT-5.6 stays limited to 20 government partners.