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The builder's path

Five steps from a problem to its solution.

For: People living along the Kadambrayar in Kochi can't see whether waste and leachate from the Brahmapuram dump are still reaching their river.

“The true creator is necessity, which is the mother of our invention.”
Plato · Republic II, 369c (tr. B. Jowett)

Routes to a solution

Six ways to take this forward

Each route is a different kind of journey, with real people and organisations to contact at each step, starting with those in Kerala.

  1. Step 1

    Join an incubator or startup mission

    They connect you to schemes and officials.

    • Kerala Startup Mission ↗

      Kerala's startup agency: grants, incubation and government procurement routes.

    • DST NIDHI ↗

      Department of Science and Technology support from idea to startup, through technology business incubators.

    • NASSCOM ↗

      The tech industry body; startup programmes and a route to industry partners.

    • Villgro ↗

      Incubator for social enterprises in health, agriculture and livelihoods.

  2. Step 2

    Win a seed grant

    Prove the idea works with a small, funded prototype.

  3. Step 3

    Pilot with a public body

    A district, city or department tries it with real people.

What this problem needs

Ideas, sources and tools for this problem, from first interviews to funding.

  • Open data
  • Maps
  • Forms and documents

Ideas to explore

  • Idea 1River report cardChart the Pollution Control Board's readings for the Brahmapuram stretch over time against the standards, with each inspection and order marked on the timeline.
  • Idea 2Report what you seeA photo, location and time form for residents that routes reports to the Board and the Corporation and shows whether each one was followed up.

Specific to this problem

Talk to first

Starter prompt

Built from this problem's brief. Paste it into Claude or any AI assistant.

Help me design and build a first working prototype for this problem in Kochi, Kerala, India.

Problem: People living along the Kadambrayar in Kochi can't see whether waste and leachate from the Brahmapuram dump are still reaching their river.
Who it hurts: Residents, farmers and fishers downstream of Kochi's Brahmapuram waste site on the Kadambrayar river.
The moment it hurts: Noticing dark water or a smell in the river, and not knowing whether it comes from the dump or whether anyone has tested it.
What people do today: Problems come to light through inspections by the Pollution Control Board, and the public learns of them through news reports.
Why it is still unsolved: Inspection findings, corrective orders and water test results are not published in one place, so no one outside the agencies can follow whether lapses are fixed.
What solved looks like: A public watch page for the Brahmapuram stretch of the Kadambrayar showing water test results over time, each inspection and order with its status, and a way for residents to report dumping or discoloured water with a photo and location.
Where: Kochi, Kerala, India

First, list what you would need to learn from the people affected before building, as interview questions.
Then propose the simplest version that would help, the screens or messages it needs, and the data it would use.
Keep it cheap to run, accessible, and respectful of people's privacy. Flag anything you are unsure about instead of guessing.
  1. Understand it

    Talk to the people who live it before you build.

    “Some things are under our control, while others are not under our control.”
    Epictetus · Enchiridion 1 (tr. W. A. Oldfather)
  2. Prototype with AI

    Get a working version in front of people fast.

    Using AI is not cheating. Every tool carries the work of the people who made it, and using it well is how knowledge has always moved forward. The thinking, the care for the people who live the problem, and the judgement are still yours.

    “The Analytical Engine weaves algebraical patterns just as the Jacquard-loom weaves flowers and leaves.”
    Ada Lovelace · Notes on Menabrea's Sketch of the Analytical Engine, Note A (1843)
  3. Find the data

    Open data that fits this problem.

    “When you know a thing, to hold that you know it; and when you do not know a thing, to allow that you do not know it: this is knowledge.”
    Confucius · Analects 2.17 (tr. J. Legge)
  4. Build it

    Tools matched to what this problem needs.

    “Life is short, and Art long; the crisis fleeting; experience perilous, and decision difficult.”

    ὁ βίος βραχύς, ἡ δὲ τέχνη μακρή

    Hippocrates · Aphorisms 1.1 (tr. F. Adams)
  5. Launch and get support

    Ship it responsibly, and find help and funding.

    “Give me a place to stand, and I will move the earth.”

    δός μοι πᾶ στῶ καὶ τὰν γᾶν κινάσω

    Archimedes · as reported by Pappus of Alexandria

Kit written for this problem from its brief; every link was checked. Links go to each provider's own site. Zetema is not paid for any listing.