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WORTH TESTING · 23 OCTOBER 2026

Tech With Tim: Claude Code builds a job-market tracker from 40,000+ Hacker News posts (sponsored by Databricks)

Watched in full (13.5 minutes). It really is Tim Ruscica of Tech With Tim, and the sponsorship is disclosed at 00:44: the backend runs on Databricks Free Edition, which paid for the video. It's a clear demo of a good agent workflow (plan first, test on 20 posts, run locally, then deploy), but the run looks flawless with no debugging, and a jump cut at 10:28 hides how long processing 40,000+ posts takes on a free tier. Verdict: a useful pattern, but a best-case sponsored demo; intermediate level, with no code typed by hand but terminal and basic database comfort needed. It has ten things to test.

Try this

  1. Start in plan mode, describe the whole app and let Claude draft a step-by-step plan for you to review. 02:35
  2. Answer Claude's multiple-choice questions about the tech stack, such as React with FastAPI versus Streamlit. 03:48
  3. Use Revise instead of rejecting a plan, to add pauses like 'wait for me to connect my account'. 04:14
  4. Sign up for Databricks Free Edition for personal projects: database, storage and app hosting with no card. 05:48
  5. Connect the Databricks command-line tool with databricks auth login --host followed by your workspace address. 06:45
  6. Add Databricks skills to Claude Code with databricks aitools install --agents claude-code. 07:34
  7. Dictate long prompts with a voice tool like Wispr Flow instead of typing them. 08:24
  8. Use the ai_extract() function inside SQL to pull structured fields from messy text at scale. 10:05
  9. Have the agent run the app on your own computer before deploying it. 11:24
  10. Deploy with a plain-English instruction: 'Deploy the application'. 12:36

Timestamps point to the moment in the source video.

Cost

The backend runs on Databricks Free Edition; free tiers may rate-limit.

Source

Hype or Fact?

Partly fact Tech With Tim: a 40,000-post job tracker that 'costs nothing to run'

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