HLE
41.5 score
LLM Leaderboard · Proprietary
GPT-5.4 mini benchmarks, pricing, and LLM comparison.
Compare GPT-5.4 mini vs GPT, Claude, Gemini, DeepSeek, open-weight, and frontier AI models using public benchmark scores, token pricing, context window, and access details.
Rank #17AskClash overall score: 49.9
$0.75 / $4.50Input and output token price, when published. Context: 400K.
API/OAuthBilling and access path cached for this model row.
GPT-5.4 mini benchmark snapshot
AskClash combines public LLM benchmark cells into a weighted percentile score and penalizes missing coverage so narrow rows do not dominate better-measured models.
Overall49.9
Benchmark cells11
Context400K
CreatorOpenAI
GPT-5.4 mini public benchmark scores
Cached benchmark values can include HLE, GPQA, SWE-bench, SWE-Pro, SWE-Atlas, Terminal-Bench, MCP Atlas, MMMU-Pro, ARC-AGI-2, Tau2, and model-specific coding or agent scores.
GPQA
88.0 score
MATH-500
97.4 score
SWE-Pro
54.4 score
Terminal-Bench
60.0 score
OSWorld
72.1 score
MCP Atlas
57.7 score
Finance Agent
45.4 score
MMMU-Pro
78.0 score
Tau2
93.4 score
GPT-5.4 mini vs other AI models
Use these comparison links to evaluate GPT-5.4 mini against nearby LLMs by benchmark score, price, context window, and provider.
Related AI and tech coverage
Cached AskClash article matches that can provide release, provider, benchmark, pricing, or market context around this model.
GPT 5.4 is a big step for Codex
On evaluating and understanding the frontier of agents, and why I still turn to Claude.
datasette-llm 0.1a4
Release: datasette-llm 0.1a4 Simon Willison’s Weblog Subscribe Sponsored by: WorkOS — Ready to sell to Enterprise clients? Build and ship securely with WorkOS. 31st March 2026 Release datasette-llm 0.1a4 — LLM integration plugin for other plugins to depend on Ability to configure different API keys for models based on their purpose - for example, set it up so enrichments always use gpt-5.4-mini with an API key dedicated to that purpose. #4 I released llm-echo 0.3 to provide an API key testing ut
Trusted access for the next era of cyber defense
Trusted access for the next era of cyber defense Simon Willison’s Weblog Subscribe Sponsored by: Teleport — Connect agents to your infra in seconds with Teleport Beams. Built-in identity. Zero secrets. Get early access 14th April 2026 - Link Blog Trusted access for the next era of cyber defense ( via ) OpenAI's answer to Claude Mythos appears to be a new model called GPT-5.4-Cyber: In preparation for increasingly more capable models from OpenAI over the next few months, we are fine-tuning our mo
Quoting Romain Huet
A quote from Romain Huet Simon Willison’s Weblog Subscribe Sponsored by: Sonar — Now with SAST + SCA for secure, dependency-aware Agentic Engineering. SonarQube Advanced Security 25th April 2026 Since GPT-5.4, we’ve unified Codex and the main model into a single system, so there’s no separate coding line anymore. GPT-5.5 takes this further, with strong gains in agentic coding, computer use, and any task on a computer. — Romain Huet , confirming OpenAI won't release a GPT-5.5-Codex model Posted 2
Last cached leaderboard date: May 22, 2026. This model page is generated from the AskClash LLM Leaderboard cache and linked from the live leaderboard.