Claude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/MClaude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/M
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TII / Falcon
TII / FalconFrontier

Falcon 180B

Large Open

TII's Falcon 180B — the largest open-weights model at 2023 release. Now historically interesting; Llama 3.1 405B and DeepSeek V3 surpass it on quality at lower cost.

Falcon 180B is a frontier AI model from TII / Falcon. It costs $3.500 per million input tokens and $10.000 per million output tokens (blended $5.450/M), with a 4K-token context window.

Released Sep 2023Modalities textOfficial model page ↗Compare with another model →Estimate monthly cost →
INPUT
$3.500/M
per million input tokens
OUTPUT
$10.000/M
per million output tokens
BLENDED 70/30
$5.450/M
default reference rate · how it's calculated →
CONTEXT
4K
4,000 tokens
What it's good at
  • Permissively-licensed (Falcon license)
  • Historic open-weights flagship
Typical use cases
  • Open-weights research
  • Fine-tune base for permissive deployments
Benchmarks
vs. best public score
MMLU70%
Multitask academic knowledge across 57 subjects.
HumanEval35%
Python function synthesis from docstrings.
LMArena Elo1098 Elo
Crowd-sourced head-to-head preference Elo rating.
Hand-curated from each provider's published reports and public leaderboards. Methodology varies across sources — treat as directional rather than authoritative.
More from TII / Falcon
See all 4 →
Falcon 40B Instruct
Open · 2K ctx
in $0.900/Mout $0.900/M
Falcon 11B
Compact · 8K ctx
in $0.200/Mout $0.200/M
Falcon 7B Instruct
Nano · 2K ctx
in $0.180/Mout $0.180/M
Frequently asked questions

How much does Falcon 180B cost?

Falcon 180B costs $3.500 per million input tokens and $10.000 per million output tokens, for a blended reference rate of $5.450 per million tokens.

What is Falcon 180B's context window?

Falcon 180B supports up to 4K tokens of context (4,000 tokens).

What is Falcon 180B best for?

Falcon 180B is well suited to Permissively-licensed (Falcon license), Historic open-weights flagship and Open-weights research.

Who makes Falcon 180B?

Falcon 180B is developed and served by TII / Falcon. It was released in Sep 2023.