# Anthropic topped Overall and coding leaderboards, OpenAI led Image editing

*Science. 59% certain. Sunday, 1 November 2026*

> Speculative fiction assembled from prediction-market prices. This has not happened.

**Google claimed the top spot in Style-Control testing while ranking Second in AI Agent Lab.**

On Saturday 31 October and Sunday 1 November, Anthropic secured the top position on three major AI model leaderboards. The company led LiveBench's Overall ranking, the Code Arena WebDev category, and the AI Agent benchmark. These results placed Anthropic ahead of competitors such as OpenAI, Google and Meta.

In the Image-editing category, OpenAI emerged as the leading provider. Its model outperformed all others on the Image Edit AI leaderboard at the close of October. The ranking was confirmed on Sunday 1 November.

Google claimed the number-one spot in the Style-Control testing mode of the AI model leaderboard. Google's lead came despite Anthropic's broader dominance in other categories.

In the AI Agent Lab ranking, Google placed Second behind Anthropic. The result highlighted Google's continued strength in Agent-based tasks.

All six leaderboard outcomes were finalized by the end of October 2026. The rankings illustrate a split of leadership, with Anthropic and Google each excelling in different test suites while OpenAI secured a niche victory.

## Analysis

Such coverage can attract developers looking for versatile models and may influence enterprise procurement decisions that value multi-domain performance.

Google's top placement in the Style-Control mode shows that its models excel when fine-grained output manipulation is required, a capability valuable for creative and branding applications. Ranking Second in the AI Agent Lab also demonstrates solid competence in Agent-centric scenarios, suggesting Google can compete on both specialized and generalist fronts.

### Background consulted for the analysis

- [LLM Leaderboard & AI Model Benchmarks — October 2026](https://benchlm.ai/)
- [Which company has the best AI model on LiveBench (Mathematics) end of October? Odds: Anthropic 63.5% | Poly…](https://polymarkettrader.com/odds/which-company-has-the-best-ai-model-on-livebench-mathematics-end-of-october/)
- [AI Model Leaderboard October 2026 — LMSys Arena, LLM, Image & Coding Rankings | Swfte](https://www.swfte.com/ai/leaderboard)
- [LLM Leaderboard - Vellum](https://www.vellum.ai/llm-leaderboard)

## What this was built from

- **Which company has the best AI model end of October?**: Google, 68%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-ai-model-end-of-october)
- **Which company has the best Code Arena WebDev AI model end of October?**: Anthropic, 91%; settles Sunday, 1 November 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-code-arena-webdev-ai-model-end-of-october)
- **Which company has the best AI Agent end of October?**: Anthropic, 91%; settles Sunday, 1 November 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-ai-agent-end-of-october)
- **Which company has #1 AI model end of October? (Style Control On)**: Google, 71%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-1-ai-model-end-of-october-style-control-on)
- **Which company has the best Text Arena Math AI model end of October?**: Anthropic, 59%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-text-arena-math-ai-model-end-of-october)
- **Which company has the best AI model on LiveBench (Mathematics) end of October?**: Anthropic, 76%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-ai-model-on-livebench-mathematics-end-of-october)
- **Second-best AI Agent Lab end of October?**: Google, 63%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/second-best-ai-agent-lab-end-of-october-20260812152901709)
- **Which company has the best AI model on LiveBench (Overall) end of October?**: Anthropic, 99%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-ai-model-on-livebench-overall-end-of-october)
- **Which company has the best Image Edit AI end of October?**: OpenAI, 85%; settles Sunday, 1 November 2026 (polymarket). [Market](https://polymarket.com/event/which-company-has-the-best-image-edit-ai-end-of-october)