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GPT-5.2 Codex vs UI-TARS-2
Comprehensive side-by-side LLM comparison
UI-TARS-2 supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
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OpenAI
GPT-5.2 Codex is a coding-specialized variant from the GPT-5.2 family, designed for software engineering workflows including automated code generation, multi-file editing, and agentic development. It builds on GPT-5.2's improved instruction following and long-context capabilities, with optimizations specifically targeting programming tasks and agentic software workflows.
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ByteDance
UI-TARS-2, released by ByteDance in September 2025, is a major generational upgrade of the UI-TARS family of GUI interaction models, with enhanced capabilities across computer control, game environments, code generation, and tool use. It targets agentic workflows requiring robust multimodal understanding of graphical interfaces across diverse application domains.
4 months newer
UI-TARS-2
ByteDance
2025-09-04
GPT-5.2 Codex
OpenAI
2026-01-14
Provider Availability & Performance
Available providers and their performance metrics
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GPT-5.2 Codex
0 providers
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UI-TARS-2
0 providers
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GPT-5.2 Codex
Avg Score:0.0%
Providers:0
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UI-TARS-2
Avg Score:0.0%
Providers:0