OpenAI 2026 hackathon

Mike's project

this will be a mobile app game

Solo project by Mike Feschenko · 0 likes · 0 comments

View the project on Devpost

Archive position — measured, not model output

0 likes on Devpost

2,263 of the 7,850 archived projects have more likes, and 5,587 share exactly 0 — so this project's #5,296 place in the like-ranked listing is a tie-break inside that group, not a ranking.

Projects (log scale)

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1k
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05,587
11,758
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3–4132
5–975
10+14

Likes on Devpost. ▲ marks this project's group.

Show the figures
LikesProjectsShare of archive
05,58771.2%
11,75822.4%
22843.6%
3–41321.7%
5–9751.0%
10+140.2%
Devpost like counts for all 7,850 archived projects, captured when this archive was built.

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Executive Summary

The company appears to be a solo developer project, self-described as a mobile app game built with AI tools. The author states it is a downhill mountain biking simulator using Codex and Claude Sonnet 5 (free tier), but no evidence of revenue, customers or traction exists.

Key change

The project was submitted to the OpenAI 2026 hackathon — this is the only stated activity or development milestone.

Most important open question

Is there any evidence that this project has moved beyond a prototype or proof-of-concept stage? If not, what is the founder's plan for monetization or product development?

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What The Product Actually Is

The description states:

  • "this will be a mobile app game"
  • "Its a downhill mountain biking simulator that allows you to ride thru various 'levels' and possibly crash"
  • "I built it using chat got 5.6, in codex. But also with some tag ins from Claude sonnet 5 (free tier)"

Inference The product is a mobile game built using AI tools, likely as a prototype or hackathon submission. It is not evidenced to be a finished product or to have any commercial functionality beyond the author's own testing.

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Positioning & Claim Evolution

The description states:

  • "My inspiration for this project was wanting to build something cool with codex"
  • "I like mountain biking in real life so I guess that's my inspiration to some extent"

Inference The positioning is not clearly defined beyond the author’s personal interest and use of AI tools. There is no evidence of a target market, user persona or competitive positioning.

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Target Customer & ICP

The description states:

  • "Its a downhill mountain biking simulator that allows you to ride thru various 'levels' and possibly crash"
  • "I like mountain biking in real life so I guess that's my inspiration to some extent"

Inference The author implies a personal interest in mountain biking, but no evidence of a defined customer segment or ideal customer profile (ICP) is provided.

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Business Model & Pricing Evidence

The description states:

  • No mention of pricing, monetization or business model

Not evidenced.

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Technical & Delivery Signals

The description states:

  • "I built it using chat got 5.6, in codex. But also with some tag ins from Claude sonnet 5 (free tier)"
  • "Built with (author-declared): sprite-kit, swift"

Inference The project is built using AI tools and native mobile development frameworks. However, no evidence of delivery timeline, scalability or production readiness is provided.

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Traction & Maturity Signals

The description states:

  • "This project will probably be mothballed unless I can find a way to make the physics more enjoyable"
  • "I learned that just prompting the ai to do something does not mean you will get a favorable result, even if you let it cook with high usage"

Inference The project appears to be in an early stage, possibly a prototype or hackathon submission. No evidence of user adoption, revenue, or product maturity is provided.

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Competitive Context

The description states:

  • No mention of competitors or market context

Not evidenced.

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Open Questions & Risks

  • The project is described as a solo effort with no team or external support.
  • No evidence of monetization, user traction or product-market fit.
  • The author notes that the physics are difficult to implement and debug — suggesting technical challenges.
  • The project may be mothballed unless further development occurs.

Inference There is a high risk that this remains a prototype with no clear path to commercial viability. No evidence of a sustainable business model or product roadmap exists.

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Questions the description leaves open

  1. What is the intended user base for this game?
  2. Is there any plan to monetize or scale this beyond a prototype?
  3. How does the author intend to address the physics challenges that were noted as difficult?
  4. Has the project been tested with users, and if so, what feedback was received?
  5. What is the long-term vision for this product?

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Overall Assessment

Not evidenced.

The description provides no evidence of revenue, customers or traction. The project appears to be a solo developer effort submitted as a hackathon entry, with no indication of commercial viability or development beyond the prototype stage. There is no basis to assess whether this represents an investment or partnership opportunity.

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Source

Submitted to the OpenAI 2026 hackathon on Devpost. Project home on Devpost. Back to the full gallery on Devpost.

This competitive analysis was produced by top-founders.com (opens in a new tab)

Generated by a language model from this project's public Devpost page — its tagline, the author's own write-up and any built-with tags listed there — as captured in August 2026. Short quotations are the author's words. It is an opinion on the idea as a business, not on the people behind it, and it reflects the description as published then. If the project has moved on, request a correction below. The analysis is not independent research and contains no verified traction, revenue or customer data.

An independent guide by KFG International LLC — not affiliated with, endorsed by, or connected to Devpost or OpenAI.

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