Type: OpenAI multimodal model
GPT-4o is an OpenAI multimodal model used across text, vision, and assistant workflows. GROUNDING tracks GPT-4o evaluations, use cases, and ecosystem mentions.
Recent Updates
- 2026-07-03: Empirical survey of the bias-reliability tradeoff in LLM evaluation systems (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals arXiv
- 2026-07-03: EPC proposes a standardized protocol for measuring evaluator preference dynamics in LLM agent systems (cs.CL updates on arXiv.org) · arxiv.org — Agents LLM Evals OpenAI · Qwen · DeepSeek
- 2026-07-03: BOUNDARY_SYNC measures communication-induced coupling in multi-agent LLM systems (cs.CL updates on arXiv.org) · arxiv.org — Agents LLM Evals OpenAI · DeepSeek
- 2026-07-03: MMIR-TCM combines memory-augmented segmentation, Qwen3-VL, and RAG for TCM diagnosis (cs.AI updates on arXiv.org) · arxiv.org — RAG LLM Evals Qwen3-VL · Qwen3 · Gemini 2.5 Flash Memory-SAM
- 2026-07-03: BOUNDARY_SYNC measures how communication makes multi-agent LLM outputs converge (cs.LG updates on arXiv.org) · arxiv.org — Agents Context Engineering LLM Evals DeepSeek
- 2026-07-03: Distributed attacks in persistent-state AI control for coding agents (cs.AI updates on arXiv.org) · arxiv.org — Agents Code Agents LLM Evals Claude Sonnet 4.5 · Gemini 3.1 Pro · kimi-k2.5
- 2026-07-06: Aider debuts in GitHub AI rankings at #9 with 47,000+ stars (GitHub AI Ranking Changes (Top 10)) · github.com — Code Agents Codebase Indexing Anthropic · OpenAI · DeepSeek Eric S. Raymond IndyDevDan Matthew Berman SOLAR_FIELDS qup rappster valyagolev cgrothaus Daniel Feldman derwiki Dougie funkytaco joshuavial principalideal0 codeninja dandandan SystemSculpt Josh Dingus maledorak Nick Dobos Chris Wall Starry Hope hztar · Claude 3.7 Sonnet · DeepSeek R1 DeepSeek Chat V3 · OpenAI-o1 OpenAI o3-mini
- 2026-07-06: Price per 1M tokens is meaningless (Hacker News) · janilowski.pl — LLM Evals OpenAI · Anthropic · Artificial Analysis · GPT-4 · GPT 5.5 · Claude Opus 4.8 · Sonnet 5 · GLM-5.2 · DeepSeek V4 Pro · Fable 5
- 2026-07-07: Process-level rewards outperform outcome-only rewards in a small-model RLVR study (cs.LG updates on arXiv.org) · arxiv.org — LLM Evals Anagha Radhakrishna Palandye Qwen2.5-0.5B
- 2026-07-07: RetroCoT: a forensic-reconstruction prompt that exposes framing-sensitive safety behavior (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals OpenAI · gpt-4o-mini · GPT-5 · GPT-5.4-mini
- 2026-07-07: LLMs Evaluated for Antisemitic Incident Classification (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals OpenAI · Meta Llama-3.2-3B-Instruct
- 2026-07-08: Detoxify benchmarks LLMs for abusive text rewriting (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals Groq Rohitash Chandra · Gemini · DeepSeek
- 2026-07-08: OpenAI upgrades ChatGPT voice mode to GPT-Live (Simon Willison’s Weblog) · simonwillison.net — OpenAI · ChatGPT Simon Willison · GPT-Live · GPT 5.5
- 2026-07-13: Paper on using GPT-4o and RAG to generate investor briefs from company, macro, and SEC data (cs.CL updates on arXiv.org) · arxiv.org — RAG OpenAI U.S. Securities and Exchange Commission EDGAR
- 2026-07-13: Task-specific two-agent system for QANTA 2026 multimodal QA (cs.CL updates on arXiv.org) · arxiv.org — Agents gpt-4o-mini · GPT-4.1-mini · GPT-4.1
- 2026-07-14: On-device subtitle translation optimized around quantization and vocabulary size (cs.CL updates on arXiv.org) · arxiv.org — Google · Apple LMT-60-0.6B
- 2026-07-14: Benchmarking faithfulness in LLM-generated clinical trial summaries (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals RAG RAG Evaluation OpenAI · Anthropic · Google ClinicalTrials.gov Aggregate Analysis of ClinicalTrials.gov · Claude Sonnet 4.6 · Gemini 2.5 Flash
- 2026-07-15: ISE: Execution-grounded synthesis for multi-turn OS-agent training trajectories (cs.CL updates on arXiv.org) · arxiv.org — Agents Tool Use LLM Evals Siyuan Luo Qwen3-8B · Qwen3-32B mpnet-base-v2
- 2026-07-15: Do AI Agents Know When a Task Is Simple? Toward Complexity-Aware Reasoning and Execution (cs.CL updates on arXiv.org) · arxiv.org — Agents Code Agents Context Engineering LLM Evals
- 2026-07-16: Do AI Agents Know When a Task Is Simple? Toward Complexity-Aware Reasoning and Execution (cs.AI updates on arXiv.org) · arxiv.org — Agents Code Agents Context Engineering
- 2026-07-16: Interventional Grounding Audits: Testing Whether LLM Chain-of-Thought Reasoning Actually Depends on Its Premises (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals
- 2026-07-16: Interventional Grounding Audits Test Whether CoT Steps Really Depend on Their Premises (cs.AI updates on arXiv.org) · arxiv.org — LLM Evals arXiv · GitHub
- 2026-07-16: MIT and IBM Research introduce ChartNet for chart understanding (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — MIT IBM Research TinyChart Павел · Gemini 2.5 Flash Qwen3.7 Plus · GPT 5.5
- 2026-07-17: Just Keep Prompting evaluates VLM stability under repeated challenge (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals OpenAI · Google · Gemini 2.5 Pro Qwen3-VL-30B
- 2026-07-21: PlanFlip: Planning-Phase Prompt Injection Against Multi-Agent LLM Systems (cs.AI updates on arXiv.org) · arxiv.org — Agents Tool Use Context Engineering LLM Evals GPT-5 · Llama-3.3-70b · DeepSeek R1
FAQ
What is GPT-4o?
GPT-4o is an OpenAI multimodal model used across text, vision, and assistant workflows. GROUNDING tracks GPT-4o evaluations, use cases, and ecosystem mentions.
What does this page track?
Dated radar mentions, source links, related concepts, and builder-relevant context for GPT-4o, collected automatically by GROUNDING.
When was GPT-4o last mentioned?
GPT-4o was most recently mentioned in a radar update dated 2026-07-21.
Category: Text / Language Models