TepuLink

What the company appears to be: TepuLink is a self-reported 2D online creature RPG project built by one developer (Marcos D'Elia) using AI-assisted development tools, including Codex and GPT-5.6. The author states it is an open-world RPG with PvP, dungeons, and an innovative battle system, developed without traditional programming or third-party assets.

What changed: The project evolved from a personal ambition to create a video game into a self-reported AI-assisted development experiment. It was submitted to the OpenAI 2026 hackathon, indicating a public showcase of its progress.

The single most important open question: Is there evidence of any commercial traction, revenue, or user adoption beyond the author’s own claims?

Analysis basis: This report is based entirely on the self-reported project description provided by the author. No independent verification, archived data, or third-party sources are available. All statements are treated as claims unless otherwise noted.

The description states that TepuLink is a 2D online creature RPG where players form spiritual bonds with living companions, explore persistent worlds, and shape adventures together. It includes features like PvP, dungeons, and an innovative battle system. The author describes it as a complete open-world RPG.

• Product type: 2D online creature RPG
• Core mechanics: Spiritual bonds with companions, persistent worlds, collaborative exploration, PvP, dungeons, battle system
• Development method: AI-assisted (natural-language collaboration with Codex and GPT-5.6)
• Assets: No third-party assets; everything created by the author using AI tools

Note: The description does not provide technical specifications or gameplay details beyond general mechanics.

The author positions TepuLink as a personal vision of their ideal game, combining elements from favorite games and built through AI collaboration. It is described as:

• A complete open-world RPG
• An experiment in AI-assisted development
• A project that preserves human creative identity despite AI use

Claim evolution: The project started as a personal ambition to create a video game and evolved into a public demonstration of AI-assisted development, submitted to a hackathon.

Inference: The positioning is driven by the author’s personal narrative rather than market data or user feedback. No evidence of external validation or product-market fit.

The description does not name specific customer segments or personas.

• Target audience: Not evidenced
• ICP (Ideal Customer Profile): Not evidenced

Absence of evidence: There is no mention of who the intended players are, their demographics, or how they would engage with the product.

The description does not contain any information about:

• Revenue model
• Pricing strategy
• Monetization approach
• Sales channels

Not evidenced

The author states that TepuLink was built using AI tools, including Codex and GPT-5.6, without writing code directly.

• Development tools: Codex, GPT-5.6, Godot engine, ENet networking, OpenGL
• Architecture: Client-server with server-authoritative design
• Platform: Desktop (Windows)
• Programming language: GDScript
• Version control: Git, GitHub

Inference: The use of AI tools suggests a non-traditional development approach. However, no evidence is provided about performance, scalability, or stability.

The description does not provide any data on:

• User adoption or engagement
• Revenue or monetization
• Customer base or retention
• Product maturity or release status

Not evidenced

No information is provided about:

• Competitors in the RPG genre
• Market positioning relative to existing games
• Differentiation strategy

Not evidenced

• Single-person development: The project is built by one individual, which raises concerns about scalability and long-term maintenance.
• AI dependency: Heavy reliance on AI tools for development may introduce instability or lack of control over the final product.
• Lack of commercial traction: No evidence of users, revenue, or adoption beyond the author’s own claims.
• Unverified claims: The description is self-reported and unverified; no third-party validation exists.

Inference: These points are based on the structure of the project and lack of external data, not direct evidence.

1. What specific AI tools were used for development, and how did they contribute to the final product?
2. Has the project been tested with any users or playtesters beyond the creator?
3. Are there plans to monetize TepuLink, and if so, what model is being considered?
4. How does the creator plan to scale the project beyond a single-person effort?
5. What are the technical limitations or risks of relying on AI for development?