4 articles tagged
GSTN's advisory of 17 June 2026 put eight new validations into production on 1 August 2026. Error 5002 rejects an IRN with ship-to details and no GSTIN. Here is the field-by-field engineering work.
OpenAI's July 30, 2026 update drops GPT-5.6 Luna to $0.20/$1.20 and Terra to $2/$12 per million tokens and folds Priority Processing into a new Fast mode. What changes for your LLM spend, and how to migrate.
OpenAI launched GPT Transcribe and GPT Live Transcribe on 28 July 2026. One handles recorded files at $0.0045/min, the other streams live audio at $0.017/min. Here is how they compare on price, accuracy and latency
MCP's 2026-07-28 spec is the largest revision since launch and it breaks things: the initialize handshake and Mcp-Session-Id are gone. Three ways to expose legacy systems to AI agents, and what each actually costs.
