Cloudflare AI Gateway
Cloudflare's AI Gateway changelog logs two substantial August 2026 changes. On 2026-08-19, GPT-5.6 Sol became available through AI Gateway with a 50% promotional discount for Unified Billing users through September 18, 2026, priced at $2.50/1M input tokens, $15/1M output tokens, and $0.25/1M cache-read tokens (vs. $5/$ On 2026-08-07, the changelog records the Workers AI + AI Gateway unification: a shared `env.AI.run()` AI binding and shared `/ai/` REST endpoints work across both Workers AI and third-party providers, with routing controlled via the `cf-aig-gateway-id` header (using `default` to auto-create a gateway on first request).