OpenAI 2026 hackathon

AELITIUM - Verifiable Decision Workflows

Turn AI recommendations into evidence-backed, human-approved, tamper-evident decision records. GPT-5.6 interprets, deterministic rules govern, humans decide, receipts prove integrity.

Solo project by Catarina Pereira · 0 likes · 0 comments

Archive position — measured, not model output

0 likes on Devpost

2,264 of the 7,856 archived projects have more likes, and 5,592 share exactly 0 — so this project's #2,351 place in the like-ranked listing is a tie-break inside that group, not a ranking.

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

Show the figures
LikesProjectsShare of archive
05,59271.2%
11,75822.4%
22853.6%
3–41321.7%
5–9751.0%
10+140.2%
Devpost like counts for all 7,856 archived projects, captured when this archive was built.

Executive Summary

What the company appears to be

AELITIUM is a self-reported project that claims to enable verifiable decision workflows using AI and cryptographic integrity. It positions itself as a system where GPT-5.6 interprets inputs, deterministic rules govern actions, humans make final decisions, and receipts prove integrity.

What changed

The project was submitted to the OpenAI 2026 hackathon on Devpost. No evidence of prior development or traction is provided.

Single most important open question

Is there any evidence that this system has been implemented in a real-world setting with actual users or decision-makers, or whether it functions as described?

Analysis basis

This report is based solely on the self-reported project description supplied by the caller. It contains no archived data, third-party verification, or independent corroboration. All claims are treated as stated by the author and not proven.

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What The Product Actually Is

The description states that AELITIUM "Turn[s] AI recommendations into evidence-backed, human-approved, tamper-evident decision records." It also says it uses GPT-5.6 for interpretation, deterministic rules for governance, and cryptographic methods (specifically ed25519) to ensure integrity.

Inference Based on the technology stack listed — codex, cryptography, ed25519, fastapi, gpt-5.6, json-schema, next.js, openai, python, react, sqlite, structured-outputs, tailwindcss, typescript — it appears to be a software tool or platform that integrates AI interpretation with cryptographic verification and human oversight.

Not evidenced There is no description of how the system works in practice, what interfaces exist, or whether any prototype or live version exists.

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Positioning & Claim Evolution

The tagline states: “Turn AI recommendations into evidence-backed, human-approved, tamper-evident decision records. GPT-5.6 interprets, deterministic rules govern, humans decide, receipts prove integrity.”

Claim

The product aims to create a verifiable and auditable trail of decisions made with AI assistance.

Inference This suggests an evolution from generic AI tools toward systems that emphasize accountability, transparency, and compliance — particularly relevant in regulated industries or high-stakes decision-making contexts.

Not evidenced No evidence of prior positioning, marketing materials, or user feedback to show how this claim has developed over time. The project is described as a hackathon submission with no indication of prior trajectory.

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Target Customer & ICP

The description does not state who the intended users or customers are.

Inference Given the focus on "verifiable decision workflows" and use of cryptographic integrity, potential targets might include regulated industries (e.g., finance, healthcare), compliance-focused organizations, or enterprises requiring audit trails for AI-assisted decisions.

Not evidenced No evidence of target customer segments, personas, or specific use cases beyond the general idea of decision-making with AI and human oversight.

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Business Model & Pricing Evidence

The description does not mention any business model or pricing structure.

Inference As a hackathon project, it is possible that no commercialization plan has been developed yet. The team size is listed as one person (Catarina Pereira), suggesting early-stage development without a clear monetization path.

Not evidenced No evidence of revenue streams, pricing tiers, or customer acquisition strategies.

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Technical & Delivery Signals

The author lists several technologies used in building the project:

  • codex
  • cryptography (specifically ed25519)
  • fastapi
  • gpt-5.6
  • json-schema
  • next.js
  • openai
  • python
  • react
  • sqlite
  • structured-outputs
  • tailwindcss
  • typescript

Inference The stack suggests a full-stack application with AI integration, backend API (FastAPI), frontend (React/Next.js), and database (SQLite). Use of ed25519 indicates cryptographic integrity is part of the core architecture.

Not evidenced No evidence of delivery mechanism, scalability assumptions, or production deployment details.

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Traction & Maturity Signals

The project was submitted to the OpenAI 2026 hackathon on Devpost. The author states that the team consists of one member (Catarina Pereira).

Inference This is an early-stage prototype or proof-of-concept, likely built in a short timeframe for competition purposes.

Not evidenced No evidence of user adoption, pilot programs, beta testing, or product-market fit indicators. No mention of any traction beyond the hackathon submission.

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Competitive Context

The description does not provide information about competitors or similar products.

Inference The concept of verifiable decision workflows with AI and cryptographic integrity may overlap with areas such as:

  • AI governance platforms
  • Audit trail systems
  • Compliance tools for AI use
  • Decision management software

However, no specific competitive landscape is described.

Not evidenced No evidence of existing competitors or market positioning relative to them.

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Key Risks & Red Flags

  • Unproven concept: The project is presented as a hackathon submission with no indication of real-world application.
  • Single founder: With only one team member, there are concerns about execution capacity and scalability.
  • Lack of traction: No evidence of users, customers, or product usage beyond the initial idea.
  • Speculative tech stack: GPT-5.6 is not a confirmed model; this may reflect speculation rather than actual implementation.

Not evidenced No evidence of risk mitigation strategies, legal or regulatory considerations, or technical feasibility validation.

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Diligence Questions To Ask The Founders

  1. What specific problem are you solving with verifiable decision workflows?
  2. How does the system ensure deterministic rule enforcement in practice?
  3. Has this system been tested with actual users or decision-makers?
  4. Are there any real-world use cases or pilots planned?
  5. What is your roadmap for moving from a hackathon prototype to a scalable product?
  6. Do you have plans to integrate with existing enterprise systems or compliance frameworks?

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Investment/Partnership Verdict

Not evidenced No evidence of commercial viability, traction, or strategic fit that would support an investment or partnership decision.

Inference At this stage, AELITIUM appears to be a conceptual idea or early prototype. It lacks the evidence needed to assess whether it has potential for development into a viable product or business. The lack of user feedback, revenue model, and real-world testing makes it difficult to evaluate its commercial prospects.

Confidence level Low — based on minimal self-reported evidence.

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Source

Submitted to the OpenAI 2026 hackathon on Devpost. Project home on DevPost.

The analysis above was generated by a language model from the project's own one-line description. It is not independent research and contains no verified traction, revenue or customer data.