Type: AI model
GPT-5.4-mini is the smaller, lower-cost variant of OpenAI’s GPT-5.4, released March 2026 and made available to free-tier users. It offers efficient inference within the GPT-5.4 generation. GROUNDING tracks GPT-5.4-mini’s availability tiers and use in cost-sensitive applications.
Recent Updates
- 2026-06-28: Two ways to build an accessible DatePicker with AI: prompt-first generation vs agent-driven system design (Все статьи подряд / Искусственный интеллект / Хабр) · habr.com — Agents Code Agents Context Engineering Исходный код GitHub · Claude · Codex Codex CLI Илья
- 2026-06-30: Zero-shot multimodal LLMs can score visual creativity (cs.CL updates on arXiv.org) · arxiv.org — LLM Evals arXiv · Gemini 3 Flash · Gemma-4-31B-IT GLM-5V-Turbo · kimi-k2.5 · Qwen 3.6 Plus
- 2026-07-03: Mastermind trains strategy for repository-scale vulnerability reproduction (cs.AI updates on arXiv.org) · arxiv.org — Code Agents LLM Evals GPT 5.5 · GLM-5.1
- 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 · gpt-4o-mini · GPT-5
- 2026-07-09: Databricks benchmarks coding agents on real tasks in its multi-million-line codebase (Hacker News) · databricks.com — LLM Evals Code Agents Databricks · Claude Code · Codex · Pi Vinay Gaba Ankit Mathur Rishabh Singh Patrick Wendell Matei Zaharia · Opus 4.8 · GLM-5.2 · Sonnet 5
- 2026-07-13: RAG vs long-context prompting for EHR clinical reasoning (cs.CL updates on arXiv.org) · arxiv.org — RAG Long Context Mistral Medium 3 DeepSeek-V3.1
- 2026-07-21: Gemma 4 31B on Cerebras is described as a strong, fast option for agent benchmarks (@llm_under_hood) · docs.tenstorrent.com — LLM Evals Open Source LLMs Cerebras · OpenAI Tenstorrent AigizK · Gemma 4 31B
FAQ
What is GPT-5.4-mini?
GPT-5.4-mini is the smaller, lower-cost variant of OpenAI’s GPT-5.4, released March 2026 and made available to free-tier users. It offers efficient inference within the GPT-5.4 generation. GROUNDING tracks GPT-5.4-mini’s availability tiers and use in cost-sensitive applications.
What does this page track?
Dated radar mentions, source links, related concepts, and builder-relevant context for GPT-5.4-mini, collected automatically by GROUNDING.
When was GPT-5.4-mini last mentioned?
GPT-5.4-mini was most recently mentioned in a radar update dated 2026-07-21.
Category: Text / Language Models