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Weekly · July 27, 2026 · Issue #003

feed7 Weekly #003

Six practical upgrades for more measurable, maintainable, and cost-aware coding-agent sessions.

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Source-backed AI Signals, small enough to finish and complete enough to carry into your agent.
CursorEngineering Post · Official Source
Introducing Cursor Router
Cursor Router classifies coding requests and selects models by task and cost. Cursor reports lower spend in production tests, but the strongest evidence is limited to its own traffic and metrics.FEED7 SUMMARY
tools#model-selection
Jul 22, 2026
CursorEngineering Post · Official Source
Agent swarms and the new model economics
Cursor’s SQLite experiment suggests swarm harness design can matter more than model mix: separate planner and worker contexts reduced coordination churn while cheaper workers handled most tokens.FEED7 SUMMARY
agent#multi-agent
Jul 20, 2026
GitHubGitHub Repo · Needs Review
citrolabs/ego-lite
ego lite lets Codex, Claude Code, and other agents automate logged-in web sessions in isolated browser spaces without taking over your active tabs. It is macOS-only today.FEED7 SUMMARY
tools#computer-use
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VercelEngineering Post · Official Source
Vercel MCP can now deploy code
Vercel’s MCP server can deploy agent-built code to new or existing projects and return a shareable URL, extending chat-based coding workflows through delivery.FEED7 SUMMARY
infra#mcp
Jul 23, 2026
What to Ignore This Week
Building AI infrastructure with the Effingham County community. The infrastructure announcement provides no new Codex capability, access terms, dates, capacity figures, or workflow change.
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THIS WEEK’S SAMPLE CONTEXT
# feed7 Weekly #003 — Context

Use this for: preparing an agent-workflow planning session

- How Evals and Prompts Shape Agent Behavior — Preetika Bhateja & Daniel Bump, YouTube Ads (AI Engineer, source linked)
- Harness Engineering is not Enough: Why Software Factories Fail — Dex Horthy, HumanLayer (AI Engineer, source linked)
- Introducing Cursor Router (Cursor, official source)