OpenAI Releases Structured JSON Output Mode Globally Across All API Tiers
OpenAI announced native schema-constrained JSON output across gpt-4o and mini models, guaranteeing 100% adherence to defined JSON Schemas without format drift.
Sunday, August 30, 2026 — Verified software diffs, pricing adjustments, and major releases.
OpenAI announced native schema-constrained JSON output across gpt-4o and mini models, guaranteeing 100% adherence to defined JSON Schemas without format drift.
Anthropic launched native prompt caching across Claude API endpoints, allowing developers to cache long system prompts and documents at a 90% discount on cached input tokens.
Notion expanded its native database automation engine to support outbound webhooks and conditional branching rules directly inside workspaces.
Shopify updated its monthly tier pricing for standard store subscriptions, increasing the entry-level Basic plan from $39/mo to $49/mo for month-to-month subscribers while keeping annual plans discounted.
Supabase announced that Pro tier projects can now deploy up to 2 read replicas across multi-region datacenters with automated query load balancing.
GitHub opened Copilot Workspace, an agentic development environment where developers brainstorm, plan, build, and test software from GitHub Issues in natural language.
Cloudflare removed legacy daily query limitations on D1 serverless SQL database, introducing 5GB storage and 5 million daily rows read for zero cost.
Vercel unveiled Fluid Compute architecture, replacing traditional static worker slots with dynamic memory bursting and sub-10ms warm invocations.
Stripe expanded Instant Payouts via SEPA Instant and Visa Direct, enabling marketplaces and platforms to disburse funds to sellers in under 30 minutes 24/7.