Signal

The developments that actually matter.

• OpenAI releases GPT-6 Astra, its most capable business model — Advanced reasoning and computer use mark OpenAI's next step in enterprise AI capability. (2026-09-09)
• India approves semiconductor projects worth ₹1.6 lakh crore as chip build-out accelerates — Materials science and advanced packaging are becoming as critical as lithography to India's chip sovereignty ambitions. (2026-09-16)