Real AI agent use cases, with sources and setup prompts

Plan when to travel anywhere with agent-researched climate and event notes

SeasonMap scores places by travel style and month. Climate data comes from ERA5 and NOAA, while events, hazards and traveler notes were researched by AI agents with a source link on every item.

See pricing pageSeveral weeksIntermediateSource linked

Source

alongtheflow on Hacker News · 2026-09-16 · Project link

Written in our own words. Credit to the original author. Link checked 2026-10-16.

What they did

SeasonMap scores places by travel style and month. Climate data comes from ERA5 and NOAA, while events, hazards and traveler notes were researched by AI agents with a source link on every item.

Result (as claimed)

Live at seasonmap.app; 23 points on Show HN.

Tools they used

The source does not name specific tools.

Cost: Pricing depends on the tools you pick; check each official pricing page.

Set it up

  1. Define the job

    Say exactly what you want done and what the agent may and may not do on your behalf.

  2. Share only what is needed

    Give your AI agent the minimum files or access required. Avoid sharing passwords in chat when a safer login flow exists.

  3. Review the plan

    Ask the agent to show its plan or draft before it acts, and approve each step that has real consequences.

  4. Check the result

    Confirm the outcome yourself (order placed, request sent, document understood) and keep a record.

Copy the full setup prompt

Paste into your agent and it will walk you through the setup, asking before anything that sends, posts or spends.

You are helping me set up this AI use case end to end in Claude Code.

Goal: Plan when to travel anywhere with agent-researched climate and event notes
What the original author did: SeasonMap scores places by travel style and month. Climate data comes from ERA5 and NOAA, while events, hazards and traveler notes were researched by AI agents with a source link on every item.
Reported result (as claimed by the author): Live at seasonmap.app; 23 points on Show HN.
Source: https://news.ycombinator.com/item?id=49728781
Tools they used: not named in the source
Category: Personal & life

Please:
1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like).
2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure.
3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data.
4. Finish with a checklist to run it again next time.

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