All articles
Product Updates
Product Updates
◆
Product Updates
New features, presets, and changelog notes shipped by the Calcaas team.
Product UpdatesOct 3, 20264 min read
OpenAI DevDay 2026 Recap: What It Means for Your AI Costs
OpenAI DevDay 2026 announced more than 20 products, including GPT-6.1 Sol at $2 input and $10 output per 1M tokens, always-on Dots agents, Ultrafast mode at up to 300 tokens per second and a Pro 500 tier. An always-on agent waking 24 times a day costs roughly $7 to $18 a month.
Product UpdatesJul 25, 20264 min read
Claude Opus 5's Price Didn't Change, But Your Cost-Per-Task Probably Just Dropped
Opus 5 launches at the same $5/$25 per million token price as its predecessor, but Anthropic's own benchmarks suggest it needs fewer tokens and fewer retries to hit the same result, which is the number that actually matters for your margins.
The Margin Memo
Pricing math, in your inbox.
One short note a week on AI pricing, token economics, and margin. No spam, unsubscribe anytime.