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Science and Technology Kalshi July 13, 2026

ChatGPT Tops Coding AI Leaderboard

Top Coding AI this week

Kalshi prices this ChatGPT at 99%.

ChatGPT was confirmed as the top coding AI on the LM Code Arena Leaderboard on July 13, 2026. This achievement follows OpenAI's recent strategic moves, including the launch of GPT-5.6 and the ChatGPT Work tool, which aims to integrate AI coding power into professional workflows. The market had heavily favored ChatGPT, with odds on the outcome reaching 99%, indicating strong confidence in its performance.

Background

OpenAI has been actively expanding its offerings, with the introduction of ChatGPT Work designed to bring advanced AI coding capabilities to professionals. This initiative, alongside the release of GPT-5.6, has positioned ChatGPT prominently in the competitive AI landscape. Throughout the tracking period, the market's odds for ChatGPT to claim the top spot consistently climbed, reflecting growing anticipation of its success.

What the coverage agrees on

  • OpenAI launched GPT-5.6.
  • OpenAI launched a new tool called ChatGPT Work.
  • ChatGPT Work aims to bring AI coding power to professionals.

How outlets frame it

  • AnewZ: Focuses on the launch of ChatGPT Work and its aim to bring AI coding power to professionals.
  • Big Technology | Alex Kantrowitz: Highlights OpenAI's broader strategic plans, specifically for a 'ChatGPT Superapp'.
  • Forbes: Reports on the dual launch of GPT-5.6 and the ChatGPT Work AI agent.
  • Axios: Confirms the release of GPT-5.6 and the ChatGPT Work tool by OpenAI.

What to watch

The continued dominance of ChatGPT on coding leaderboards suggests a significant impact on professional coding environments. Future developments will likely focus on how OpenAI further integrates its AI tools into workflows and expands its 'superapp' vision, potentially setting new benchmarks for AI-assisted development.

The numbers behind this

Kalshi prices this ChatGPT at 99%.

24h +96.0 pts

$75.5K traded · $51.1K in the last day · $19.9K open interest

Resolves on: If ChatGPT is the #1 model on LM Code Arena Leaderboard on Jul 13, 2026 at 10:00AM ET, then the market resolves to Yes.

Pricing Kalshi 99%

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Sources

Frequently asked questions

Top Coding AI this week

Kalshi prices this ChatGPT at 99%.

What do the sources agree on?

OpenAI launched GPT-5.6. OpenAI launched a new tool called ChatGPT Work. ChatGPT Work aims to bring AI coding power to professionals.

When does this market resolve?

This market resolves on: If ChatGPT is the #1 model on LM Code Arena Leaderboard on Jul 13, 2026 at 10:00AM ET, then the market resolves to Yes.

How are these odds set?

Prediction-market odds are prices set by people trading real money on the outcome, so the price reads as the crowd’s implied probability — not a guarantee or financial advice.

AI-written briefing grounded in 5 sources and the live market, edited by Samuel Jo. Odds are crowd probabilities, not advice — how this works.