Claude Haiku 5.5 at the 100K-Token Boundary: When the Lowest Token Price Loses
Claude Haiku 5.5 pricing at 100K tokens: an auditable cost model for tokenization, effort, retries, and cost per accepted task.
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AI Models & Releases
Explore ideas, explanations, and practical perspectives.
Gemini 4 Argon’s Million-Token Output: Evaluation Before Migration
Gemini 4 Argon announces 1M output tokens. Review benchmarks, gated access, pricing and the evidence needed before production migration.
Claude Opus 5.5 Is Cheaper per Token—but Agents Need a Contract Migration
Claude Opus 5.5 migration: thinking, tool calls, signed transcripts, fallback behavior and the true cost of an accepted task.
Gemini 3.8 Flash: Google’s New Workhorse for Long-Horizon AI Agents
Gemini 3.8 Flash: verified API settings, introductory pricing, benchmark limits, and a bounded code-review example without safety guarantees.
Claude Fable 5.1: The Practical Upgrade for Long-Running AI Work
Claude Fable 5.1: cache-write and read costs, OSWorld scoring differences, safe SDK handling, and the limits of vendor benchmarks.
GPT-6 Astra Explained: OpenAI’s New Model for Complex, End-to-End Work
GPT-6 Astra explained: model versus harness, verified API limits, long-context pricing, and controls for tool-assisted work.
Claude 3.7 Sonnet Introduced Hybrid Reasoning—What It Actually Meant
Claude 3.7 Sonnet explained: hybrid reasoning, thinking budgets, benchmark caveats, retirement, and a cost-per-accepted-result example.
Grok 3 Beta: What xAI’s Reasoning-Agent Release Actually Changed
A Grok 3 Beta retrospective: Think versus DeepSearch, benchmark pitfalls, source checks, and a practical evaluation worksheet.
Grok 3’s 2025 Release: What xAI Announced, What Arrived, and What Changed
Grok 3's 2025 release explained: announcement versus access dates, Colossus context, Think and DeepSearch, and practical evaluation.
AI Bedtime Stories: A Safer, More Useful Workflow for Families
Create AI bedtime-story drafts with fictional details, adult review, practical rewrite examples, and an honest time budget.
