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Live from Tooling guide

From this week's guide

Real output, read from the data Spezia works from today. Every line links to its source.

From this week's guideLive · checked Nov 9, 2026

Claude Opus 5.5 is now the first genuinely publishable AI writer and the strongest software model, while OpenAI's cheaper small models (GPT-6.1 Terra) take over browser automation and high-volume agent work.

  • Software engineering and coding agents

    Claude Opus 5.5 in Claude Code

    Expert hands-on finding that Claude is much better than alternatives for software engineering, and Claude Code's release notes show active investment in agent task management, spend tracking and latency tuning.

    Cost: $4/$20 per 1M input/output tokens

  • Browser use and web automation

    GPT-6.1 Terra in ChatGPT Work / Codex

    Expert finding that OpenAI models are more token-efficient than Claude for browser use, and Terra is explicitly designed for fast, efficient computer use at scale with a 75% cost cut versus Haiku 4.5.

    Cost: 75% less than Haiku 4.5

  • Content and media: writing, design, video

    Claude Opus 5.5 in Claude apps (Pro/Max/Team)

    Expert finding that Opus 5.5 is the first model where AI-produced content is genuinely publishable; Max and Team plans now include monthly API credits for running content agents.

    Cost: $4/$20 per 1M input/output tokens

  • Outreach and sales: email, LinkedIn, CRM

    GPT-6.1 Terra in ChatGPT Work / Codex

    Expert note directs browser-run outreach to OpenAI for token efficiency, and Terra is the cheap high-volume computer-use model.

    Cost: 75% less than Haiku 4.5

Picks for all eight kinds of work are inside.

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