Nova 2.0 Omni
Nov 2025
Nova 2.0 OmniCompare inon
Nova 2.0 Omni measured on 10 of 104 Chat & Knowledge benchmarks10
BenchmarkByScoreRank
Overall1
Knowledge4
Science2
Documents1
Legacy · saturated or no longer reported2
No benchmark matches
Alternatives?
ModelScoreCostPer taskWhat changes
CheaperMiMo v2.6 ProthinkingOpen×7.1-36%$0.13Pass back reasoning_content+3
BetterGPT-6 Lunalow×2.9-76%$0.005Function calling only with none · Chat Completions+3
CheaperMiniMax M3.1 Flashthinking×6.9-69%$0.22Complete model response must be appended
CheaperClaude Haiku 5.5max×6.4-76%$0.21Remove sampling parameters+5
CheaperDeepSeek V4.1 Flash 1017maxOpen×6.2-38%$0.26Pass back reasoning_content · Chat Completions+4ModelScoreCostPer taskWhat changes
MiMo v2.6 ProthinkingOpen×7.1-36%$0.13Pass back reasoning_content+3MiniMax M3.1 Flashthinking×6.9-69%$0.22Complete model response must be appendedClaude Haiku 5.5max×6.4-76%$0.21Remove sampling parameters+5DeepSeek V4.1 Flash 1017maxOpen×6.2-38%$0.26Pass back reasoning_content · Chat Completions+4
GLM 5.3 FlashmaxOpen×5.7-72%$0.28Defaults to max · Self-hosted+4ModelScoreCostPer taskWhat changes
GPT-6 Lunalow×2.9-76%$0.005Function calling only with none · Chat Completions+3GPT-5.6 Lunalow×2.9-47%$0.01GPT OSS 20BhighOpen+58%-96%$0.011Context: 1M → 131K+1
Mistral Small 4thinkingOpen+42%-69%$0.015Context: 1M → 262K
Nemotron 3 Nano 30B A3BthinkingOpen+64%-88%$0.017Context: 1M → 131K+1ModelScoreCostPer taskWhat changes
MiMo v2.6 ProthinkingOpen×7.1-36%$0.13Pass back reasoning_content+3
Kimi K3maxOpen×6.7+606%$2.00Sampling parameters are fixed+3
Step 5 PreviewthinkingOpen×6.7+68%$1.03web_search not available · Chat Completions+2
Muse Spark OpenxhighOpen×6.3+135%$0.84Reasoning off leaves output unchanged · Self-hosted / llama.cpp+1DeepSeek V4.1 Flash 1017maxOpen×6.2-38%$0.26Pass back reasoning_content · Chat Completions+4Benchmarks
in Chat & KnowledgeAA Intelligence Index 4.3.2≈13.6#158
AA Omniscience Index-59.1#252
AA Omniscience · Accuracy17.7#190
Humanity's Last Exam7#225
GPQA Diamond76#146
AA-LCR (long context) 1.159.7#160
IFBench (instructions)66.2#68
CritPt (physics)0#180
AIME 2025 · AA archived89.7#16
FAQ
How much does Nova 2.0 Omni cost?›
$0.30 per 1M input tokens and $2.50 per 1M output tokens (cheapest host: bedrock).
Is Nova 2.0 Omni free to use?›
There is no free API; the cheapest paid price is $0.30 per 1M input tokens.
How good is Nova 2.0 Omni, and what is it best at?›
#223 of 334 in Chat & Knowledge, #160 of 239 in Coding, #78 of 242 in Agents & Tool Use, #68 of 245 in Writing & Language, #92 of 124 in Vision & Documents.
Is Nova 2.0 Omni better than o1?›
On Humanity's Last Exam, Nova 2.0 Omni scores 7 vs 7 — about the same.
How can I use Nova 2.0 Omni?›
Through the Amazon API.
What is the context window of Nova 2.0 Omni?›
1M tokens.
When was Nova 2.0 Omni released? Is there a newer version?›
Released 2025-11-26. It is the current version in its line.
Is Nova 2.0 Omni open source?›
No, Nova 2.0 Omni is a closed model available through an API. The closest open-weights option here is MiMo v2.6 Pro.
Can Nova 2.0 Omni read images?›
It accepts text and images as input.
What is Nova 2.0 Omni?›
Nova 2.0 Omni is a closed language model from Amazon, released Nov 2025.
What are the best alternatives to Nova 2.0 Omni?›
MiMo v2.6 Pro (cheaper), GPT-6 Luna (better).