GPT-5.4 vs Inkling
As of Oct 14, 2026, GPT-5.4 leads Inkling in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
GPT-5.4
It used to be. Was SOTA in General LLM.
Inkling
#48 Best current rank: #48 in Factuality, as of Oct 14, 2026.
| Category | GPT-5.4 | Inkling |
|---|---|---|
| General LLM | #28 · Was SOTA · General LLM Margin 19.04761904761905 LMArena leaderboard dataset · Oct 13, 2026 | #70 · #70 in General LLM Margin 47.61904761904762 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #29 · #29 in Reasoning Margin 20.54794520547945 LMArena leaderboard dataset · Oct 13, 2026 | #68 · #68 in Reasoning Margin 47.26027397260274 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #9 · #9 in Math Margin 17.777777777777757 Epoch AI benchmarking hub · Mar 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #16 · #16 in Science Margin — Epoch AI benchmarking hub · Mar 5, 2026 | — |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #55 · #55 in Coding › Web dev Margin 50.467289719626166 LMArena leaderboard dataset · Oct 13, 2026 | #68 · #68 in Coding › Web dev Margin 62.61682242990654 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #34 · #34 in Long context Margin 23.12925170068027 LMArena leaderboard dataset · Oct 13, 2026 | #83 · #83 in Long context Margin 56.46258503401361 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #6 · Was SOTA · Factuality Margin 5.22388059701494 LMArena leaderboard dataset · Oct 13, 2026 | #48 · #48 in Factuality Margin 36.56716417910448 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #10 · #10 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Mar 5, 2026 | — |
GPT-5.4: $5.625 per 1M blended tokens.
Inkling: $1.7625 per 1M blended tokens.
GPT-5.4: closed weights.
Inkling: open weights.
General LLM: As of Oct 14, 2026, GPT-5.4 leads Inkling in General LLM at #28 against #70.
Reasoning: As of Oct 14, 2026, GPT-5.4 leads Inkling in Reasoning at #29 against #68.
Coding › Web dev: As of Oct 14, 2026, GPT-5.4 leads Inkling in Coding › Web dev at #55 against #68.
Long context: As of Oct 14, 2026, GPT-5.4 leads Inkling in Long context at #34 against #83.
Factuality: As of Oct 14, 2026, GPT-5.4 leads Inkling in Factuality at #6 against #48.
GPT-5.4 or Inkling?
As of Oct 14, 2026, GPT-5.4 leads Inkling in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
GPT-5.4 or Inkling for General LLM?
As of Oct 14, 2026, GPT-5.4 leads Inkling in General LLM at #28 against #70.
GPT-5.4 or Inkling for Reasoning?
As of Oct 14, 2026, GPT-5.4 leads Inkling in Reasoning at #29 against #68.
GPT-5.4 or Inkling for Coding › Web dev?
As of Oct 14, 2026, GPT-5.4 leads Inkling in Coding › Web dev at #55 against #68.