Z-1
Data as of September 2, 2026 · How the score is built
Spec sheet
Each documented value carries its source. Missing fields stay visible as not sourced or not published, rather than disappearing from the page.
- API model ID
- Not published
- Context window
- 128K
- Maximum output
- Not sourced yet
- Knowledge cutoff
- Not sourced yet
- Input modalities
- Not sourced yet
- Output modalities
- Not sourced yet
- Parameters
- Not disclosed by the provider
- Availability
- Not sourced yet
- Cloud regions
- Not tracked yet
- Lifecycle
- Tracked
- API capabilities
- Tool calling, structured outputs, and batch support are not tracked yet
- Prompt caching
- Not documented in the pricing record
- Self-host
- Weights are not published
- Rate limits
- Not tracked yet
Lineage
The sequence follows explicit supersedes links. A successor's displayed score stays at least 0.1 points above its predecessor; raw benchmark rows do not move. Scores and prices remain blank when the corresponding public row or first-party rate is unavailable.
Release date not sourced · you are here
Z-1Not publicly ranked · Price not listed
Base entry
How to read this profile
The visual layer above carries the decisions. These notes preserve the model, ranking, coverage, and family context behind the numbers.
We track Z-1, but no weighted text-model benchmark result is published on the site yet. This page shows the metadata and separate protocol evidence we can verify now; a BenchLM score will appear only if compatible public evaluations land.
Z-1 is a proprietary model with a 128K context window. No explicit reasoning mode is documented in this profile.
The profile has no source-displayable benchmark row yet.
Frequently asked questions
How does Z-1 perform overall in AI benchmarks?
Z-1 does not have any source-displayable benchmark rows yet, so this profile does not assign a public score or rank. Documented specifications remain visible, while score-led charts and claims stay unavailable until a published evaluation can be attached to the exact model.
Does Z-1 have full benchmark coverage on BenchLM?
No. Z-1 currently has 0 source-displayable rows across 416 tracked benchmark slots. The profile exposes published, non-generated evidence and leaves missing categories blank until an exact evaluation is available. Coverage describes how much was measured; it is not a penalty added to an individual benchmark result.
What is the context window size of Z-1?
Z-1 has a reported context window of 128K in the exact-model catalog record. The value stays visible, but the profile marks its source link as unavailable instead of presenting it as directly documented. Maximum output length remains separate because providers often publish a different limit.
Compare Z-1 with every tracked model409 comparisons
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- Z-1 vs Audio Flamingo 3 7BNVIDIA
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- Z-1 vs BLSP 7BBLSP authors
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- Z-1 vs Claude 3 HaikuAnthropic
- Z-1 vs Claude 3 OpusAnthropic
- Z-1 vs Claude 3.5 SonnetAnthropic
- Z-1 vs Claude 4 SonnetAnthropic
- Z-1 vs Claude 4.1 OpusAnthropic
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- Z-1 vs Claude Fable 5.1Anthropic
- Z-1 vs Claude Haiku 4.5Anthropic
- Z-1 vs Claude Haiku 4.5 ThinkingAnthropic
- Z-1 vs Claude Mythos 5Anthropic
- Z-1 vs Claude Mythos 5.1Anthropic
- Z-1 vs Claude Mythos PreviewAnthropic
- Z-1 vs Claude Opus 4.5Anthropic
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- Z-1 vs Claude Opus 4.6Anthropic
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- Z-1 vs Claude Opus 4.7Anthropic
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- Z-1 vs Claude Opus 4.8Anthropic
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- Z-1 vs Claude Sonnet 4.5Anthropic
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- Z-1 vs Claude Sonnet 4.6Anthropic
- Z-1 vs Claude Sonnet 5Anthropic
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- Z-1 vs DeepSeek V3DeepSeek
- Z-1 vs DeepSeek V3.1DeepSeek
- Z-1 vs DeepSeek V3.1 (Reasoning)DeepSeek
- Z-1 vs DeepSeek V3.2DeepSeek
- Z-1 vs DeepSeek V3.2 (Thinking)DeepSeek
- Z-1 vs DeepSeek V4 Flash 0731DeepSeek
- Z-1 vs DeepSeek V4 Pro 0813DeepSeek
- Z-1 vs DeepSeek-R1DeepSeek
- Z-1 vs DeepSeekMath V2DeepSeek
- Z-1 vs DiVA Llama 3 8BDiVA authors
- Z-1 vs DNA 1.0 8BCommunity
- Z-1 vs dots3-note PreviewDots Studio
- Z-1 vs ElevenLabs Eleven v3ElevenLabs
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- Z-1 vs Exaone 4.0 1.2BLG AI Research
- Z-1 vs Exaone 4.0 32BLG AI Research
- Z-1 vs Fugu CyberSakana AI
- Z-1 vs Gemini 1.0 ProGoogle
- Z-1 vs Gemini 1.5 ProGoogle
- Z-1 vs Gemini 2.5 FlashGoogle
- Z-1 vs Gemini 2.5 Flash Native Audio Preview (12-2025)Google
- Z-1 vs Gemini 2.5 Flash TTS PreviewGoogle
- Z-1 vs Gemini 2.5 ProGoogle
- Z-1 vs Gemini 2.5 Pro TTS PreviewGoogle
- Z-1 vs Gemini 3 FlashGoogle
- Z-1 vs Gemini 3 ProGoogle
- Z-1 vs Gemini 3 Pro Deep ThinkGoogle
- Z-1 vs Gemini 3.1 Flash Live PreviewGoogle
- Z-1 vs Gemini 3.1 Flash TTS PreviewGoogle
- Z-1 vs Gemini 3.1 Flash-LiteGoogle
- Z-1 vs Gemini 3.1 ProGoogle
- Z-1 vs Gemini 3.5 FlashGoogle
- Z-1 vs Gemini 3.5 Flash CyberGoogle
- Z-1 vs Gemini 3.5 Flash-LiteGoogle
- Z-1 vs Gemini 3.6 FlashGoogle
- Z-1 vs Gemini 3.7 FlashGoogle
- Z-1 vs Gemini 3.8 FlashGoogle
- Z-1 vs Gemini 3.8 Flash CyberGoogle
- Z-1 vs Gemma 3 27BGoogle
- Z-1 vs Gemma 4 12BGoogle
- Z-1 vs Gemma 4 26B A4BGoogle
- Z-1 vs Gemma 4 31BGoogle
- Z-1 vs Gemma 4 E2BGoogle
- Z-1 vs Gemma 4 E4BGoogle
- Z-1 vs GLM Realtime AirZhipu AI
- Z-1 vs GLM Realtime FlashZhipu AI
- Z-1 vs GLM-4-VoiceZhipu AI
- Z-1 vs GLM-4.5Z.AI
- Z-1 vs GLM-4.5-AirZ.AI
- Z-1 vs GLM-4.6Z.AI
- Z-1 vs GLM-4.7Z.AI
- Z-1 vs GLM-4.7-FlashZ.AI
- Z-1 vs GLM-5Z.AI
- Z-1 vs GLM-5 (Reasoning)Z.AI
- Z-1 vs GLM-5-TurboZ.AI
- Z-1 vs GLM-5.1Z.AI
- Z-1 vs GLM-5.2Z.AI
- Z-1 vs GLM-5.3Z.AI
- Z-1 vs GLM-5.3-FlashZ.AI
- Z-1 vs GLM-5V-TurboZ.AI
- Z-1 vs GPT RealtimeOpenAI
- Z-1 vs GPT Realtime 1.5OpenAI
- Z-1 vs GPT Realtime 2OpenAI
- Z-1 vs GPT Realtime miniOpenAI
- Z-1 vs GPT-4 TurboOpenAI
- Z-1 vs GPT-4.1OpenAI
- Z-1 vs GPT-4.1 miniOpenAI
- Z-1 vs GPT-4.1 nanoOpenAI
- Z-1 vs GPT-4oOpenAI
- Z-1 vs GPT-4o AudioOpenAI
- Z-1 vs GPT-4o miniOpenAI
- Z-1 vs GPT-4o mini AudioOpenAI
- Z-1 vs GPT-4o mini TTSOpenAI
- Z-1 vs GPT-5 (high)OpenAI
- Z-1 vs GPT-5 (medium)OpenAI
- Z-1 vs GPT-5 miniOpenAI
- Z-1 vs GPT-5 nanoOpenAI
- Z-1 vs GPT-5.1OpenAI
- Z-1 vs GPT-5.1-CodexOpenAI
- Z-1 vs GPT-5.1-Codex-MaxOpenAI
- Z-1 vs GPT-5.2OpenAI
- Z-1 vs GPT-5.2 InstantOpenAI
- Z-1 vs GPT-5.2 ProOpenAI
- Z-1 vs GPT-5.2-CodexOpenAI
- Z-1 vs GPT-5.3 CodexOpenAI
- Z-1 vs GPT-5.3 InstantOpenAI
- Z-1 vs GPT-5.3-Codex-SparkOpenAI
- Z-1 vs GPT-5.4OpenAI
- Z-1 vs GPT-5.4 miniOpenAI
- Z-1 vs GPT-5.4 nanoOpenAI
- Z-1 vs GPT-5.4 ProOpenAI
- Z-1 vs GPT-5.5OpenAI
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- Z-1 vs Granite-4.0-1BIBM
- Z-1 vs Granite-4.0-350MIBM
- Z-1 vs Granite-4.0-H-1BIBM
- Z-1 vs Granite-4.0-H-350MIBM
- Z-1 vs Grok 3 [Beta]xAI
- Z-1 vs Grok 3 MinixAI
- Z-1 vs Grok 4xAI
- Z-1 vs Grok 4 Fast (Reasoning)xAI
- Z-1 vs Grok 4.1xAI
- Z-1 vs Grok 4.1 FastxAI
- Z-1 vs Grok 4.1 Fast (Reasoning)xAI
- Z-1 vs Grok 4.20xAI
- Z-1 vs Grok 4.20 Multi-agentxAI
- Z-1 vs Grok 4.3xAI
- Z-1 vs Grok 4.5xAI
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- Z-1 vs Hark HandoffHark
- Z-1 vs Holo2-235B-A22BH Company
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- Z-1 vs Holo2-4BH Company
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- Z-1 vs Hy-MT2-1.8BTencent
- Z-1 vs Hy-MT2-30B-A3BTencent
- Z-1 vs Hy3Tencent
- Z-1 vs Hy3 PreviewTencent
- Z-1 vs Hy4 previewTencent
- Z-1 vs HyperClova X DashNaver Cloud
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- Z-1 vs IchigoJan
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- Z-1 vs Kalpa TTS Beta v0.1Kalpa Labs
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- Z-1 vs Kanana NanoKakao
- Z-1 vs Kimi K2Moonshot AI
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- Z-1 vs Kimi K2.5 (Reasoning)Moonshot AI
- Z-1 vs Kimi K2.6Moonshot AI
- Z-1 vs Kimi K2.7 CodeMoonshot AI
- Z-1 vs Kimi K3Moonshot AI
- Z-1 vs Kimi-Audio 7BMoonshot AI
- Z-1 vs Kokoro 82Mhexgrad
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- Z-1 vs LeanstralMistral
- Z-1 vs LFG-1glenn2
- Z-1 vs LFG-2glenn2
- Z-1 vs LFG-3glenn2
- Z-1 vs LFM2-24B-A2BLiquidAI
- Z-1 vs LFM2.5-1.2B-InstructLiquidAI
- Z-1 vs LFM2.5-1.2B-JP-202606LiquidAI
- Z-1 vs LFM2.5-1.2B-ThinkingLiquidAI
- Z-1 vs LFM2.5-2.6BLiquidAI
- Z-1 vs LFM2.5-230MLiquidAI
- Z-1 vs LFM2.5-350MLiquidAI
- Z-1 vs LFM2.5-8B-A1BLiquidAI
- Z-1 vs LFM2.5-ColBERT-350MLiquidAI
- Z-1 vs LFM2.5-Embedding-350MLiquidAI
- Z-1 vs LFM2.5-VL-1.6B-ExtractLiquidAI
- Z-1 vs LFM2.5-VL-450MLiquidAI
- Z-1 vs LFM2.5-VL-450M-ExtractLiquidAI
- Z-1 vs Lightning v3.1 ProSmallest AI
- Z-1 vs Ling 2.6 FlashInclusionAI
- Z-1 vs Ling 3.0 FlashInclusionAI
- Z-1 vs Ling 3.0 Flash FinInclusionAI
- Z-1 vs Ling 3.0 Flash FP8InclusionAI
- Z-1 vs Llama 3 70BMeta
- Z-1 vs Llama 3.1 405BMeta
- Z-1 vs Llama 4 BehemothMeta
- Z-1 vs Llama 4 MaverickMeta
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- Z-1 vs MAI-Voice-2Microsoft
- Z-1 vs Mair-hub 0.5B OmniMair Hub
- Z-1 vs Megrez-3B-OmniInfinigence AI
- Z-1 vs Mellum2-12B-A2.5B-InstructJetBrains
- Z-1 vs Mellum2-12B-A2.5B-ThinkingJetBrains
- Z-1 vs MERaLiON-AudioLLMAI Singapore
- Z-1 vs Mercury 2Inception
- Z-1 vs Mercury 2.5 PreviewInception
- Z-1 vs MiMo-V2-FlashXiaomi
- Z-1 vs MiMo-V2-OmniXiaomi
- Z-1 vs MiMo-V2-ProXiaomi
- Z-1 vs MiMo-V2.5Xiaomi
- Z-1 vs MiMo-V2.5-ProXiaomi
- Z-1 vs Mini-Omni 0.5Bgpt-omni
- Z-1 vs Mini-Omni2gpt-omni
- Z-1 vs MiniCPM-o 2.6OpenBMB
- Z-1 vs MiniCPM5-1BOpenBMB
- Z-1 vs MiniMax M1 80kMiniMax
- Z-1 vs MiniMax M2.5MiniMax
- Z-1 vs MiniMax M2.7MiniMax
- Z-1 vs MiniMax M3MiniMax
- Z-1 vs MiniMax Speech-02 HDMiniMax
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- Z-1 vs Ministral 3 14B (Reasoning)Mistral
- Z-1 vs Ministral 3 3BMistral
- Z-1 vs Ministral 3 3B (Reasoning)Mistral
- Z-1 vs Ministral 3 8BMistral
- Z-1 vs Ministral 3 8B (Reasoning)Mistral
- Z-1 vs Mistral 7B v0.3Mistral
- Z-1 vs Mistral 8x7BMistral
- Z-1 vs Mistral 8x7B v0.2Mistral
- Z-1 vs Mistral Large 2Mistral
- Z-1 vs Mistral Large 3Mistral
- Z-1 vs Mistral Medium 3Mistral
- Z-1 vs Mistral Medium 3.5 128BMistral
- Z-1 vs Mistral Small 4Mistral
- Z-1 vs Mistral Small 4 (Reasoning)Mistral
- Z-1 vs Mixtral 8x22B Instruct v0.1Mistral
- Z-1 vs Moonshot v1Moonshot AI
- Z-1 vs Moshi 7BKyutai
- Z-1 vs Muse Glimmer 30BMeta
- Z-1 vs Muse SparkMeta
- Z-1 vs Muse Spark 1.1Meta
- Z-1 vs Muse Spark 1.2Meta
- Z-1 vs Muse Spark 1.3Meta
- Z-1 vs Muse Voice TranscribeMeta
- Z-1 vs Nemotron 3 Nano 30BNVIDIA
- Z-1 vs Nemotron 3 Nano Omni 30B A3BNVIDIA
- Z-1 vs Nemotron 3 Super 100BNVIDIA
- Z-1 vs Nemotron 3 Super 120B A12BNVIDIA
- Z-1 vs Nemotron 3 UltraNVIDIA
- Z-1 vs Nemotron 3.5 Lightning 30B A3B NVFP4NVIDIA
- Z-1 vs Nemotron Ultra 253BNVIDIA
- Z-1 vs Nemotron-4 15BNVIDIA
- Z-1 vs NExT-GPT 7BNExT-GPT authors
- Z-1 vs Nova ProAmazon
- Z-1 vs o1OpenAI
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- Z-1 vs o1-proOpenAI
- Z-1 vs o3OpenAI
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- Z-1 vs o3-proOpenAI
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- Z-1 vs Ornith-1.0-35BDeepReinforce AI
- Z-1 vs Ornith-1.0-397BDeepReinforce AI
- Z-1 vs Ornith-1.0-9BDeepReinforce AI
- Z-1 vs Ornith-1.5-35B-A3BOrnith AI
- Z-1 vs Ornith-1.5-397BOrnith AI
- Z-1 vs Ornith-1.5-9BOrnith AI
- Z-1 vs PandaGPT 7BPandaGPT authors
- Z-1 vs Parakeet CTC 1.1BNVIDIA
- Z-1 vs Pharia-1-LLM-7B-controlAleph Alpha
- Z-1 vs Pharia-1-LLM-7B-control-alignedAleph Alpha
- Z-1 vs Phi-4Microsoft
- Z-1 vs Phi-4 Multimodal InstructMicrosoft
- Z-1 vs Pokee-Isaac 28BPokee AI
- Z-1 vs Quasar 438BMultiverse Computing
- Z-1 vs Qwen 3.6 Max (preview)Alibaba
- Z-1 vs Qwen-Audio 7BAlibaba
- Z-1 vs Qwen-Audio-Chat 7BAlibaba
- Z-1 vs Qwen2-Audio 7B InstructAlibaba
- Z-1 vs Qwen2.5 Coder 32B InstructAlibaba
- Z-1 vs Qwen2.5-1MAlibaba
- Z-1 vs Qwen2.5-72BAlibaba
- Z-1 vs Qwen2.5-Omni 7BAlibaba
- Z-1 vs Qwen2.5-VL-32BAlibaba
- Z-1 vs Qwen3 235B 2507Alibaba
- Z-1 vs Qwen3 235B 2507 (Reasoning)Alibaba
- Z-1 vs Qwen3 MaxAlibaba
- Z-1 vs Qwen3.5 397BAlibaba
- Z-1 vs Qwen3.5 397B (Reasoning)Alibaba
- Z-1 vs Qwen3.5 FlashAlibaba
- Z-1 vs Qwen3.5 PlusAlibaba
- Z-1 vs Qwen3.5-122B-A10BAlibaba
- Z-1 vs Qwen3.5-27BAlibaba
- Z-1 vs Qwen3.5-35B-A3BAlibaba
- Z-1 vs Qwen3.6 PlusAlibaba
- Z-1 vs Qwen3.6-27BAlibaba
- Z-1 vs Qwen3.6-35B-A3BAlibaba
- Z-1 vs Qwen3.7 FlashAlibaba
- Z-1 vs Qwen3.7 MaxAlibaba
- Z-1 vs Qwen3.7 PlusAlibaba
- Z-1 vs Qwen3.8 MaxAlibaba
- Z-1 vs Qwen3.8 Max PreviewAlibaba
- Z-1 vs Qwen3.8-27BAlibaba
- Z-1 vs Qwen3.8-Flash-NextAlibaba
- Z-1 vs Sakana FuguSakana AI
- Z-1 vs Sakana Fugu-UltraSakana AI
- Z-1 vs Sakana Fugu-Ultra v1.1Sakana AI
- Z-1 vs SALMONN 13BSALMONN authors
- Z-1 vs SALMONN 7BSALMONN authors
- Z-1 vs Sarvam 105BSarvam
- Z-1 vs Sarvam 30BSarvam
- Z-1 vs Scribe v2.2 RealtimeElevenLabs
- Z-1 vs Seed 1.6ByteDance
- Z-1 vs Seed 1.6 FlashByteDance
- Z-1 vs Seed-2.0-LiteByteDance
- Z-1 vs Seed-2.0-MiniByteDance
- Z-1 vs SLAM-OmniX-LANCE
- Z-1 vs Solar Pro 2Upstage
- Z-1 vs Soofi S 30B-A3BSoofi Project
- Z-1 vs SpeechGPT 7BOpenMOSS
- Z-1 vs Step 3.5 FlashStepFun
- Z-1 vs Step 3.7 FlashStepFun
- Z-1 vs Step-AudioStepFun
- Z-1 vs Step-Audio-Chat 130BStepFun
- Z-1 vs SWE-1.7Cognition
- Z-1 vs Ternary Bonsai 1.7BPrism ML
- Z-1 vs Ternary Bonsai 4BPrism ML
- Z-1 vs Ternary Bonsai 8BPrism ML
- Z-1 vs Thunder-LLM 8BAcademic
- Z-1 vs Toast 1Mixedbread
- Z-1 vs Trinity-Large-PreviewArcee AI
- Z-1 vs Trinity-Large-ThinkingArcee AI
- Z-1 vs Ultravox GLM-4P6Fixie AI
- Z-1 vs Ultravox GLM-4P7Fixie AI
- Z-1 vs Ultravox v0.4.1 Llama 3.1 8BFixie AI
- Z-1 vs Ultravox v0.5 Llama 3.1 8BFixie AI
- Z-1 vs Ultravox v0.5 Llama 3.2 1BFixie AI
- Z-1 vs Ultravox v0.6 Llama 3.3 70BFixie AI
- Z-1 vs Ultravox v0.7Fixie AI
- Z-1 vs VarcoNC AI
- Z-1 vs VITA 1.0VITA-MLLM
- Z-1 vs VITA 1.5VITA-MLLM
- Z-1 vs Voxtral 4B TTS 2603Mistral AI
- Z-1 vs ZAYA1-74B-PreviewZyphra
- Z-1 vs ZAYA1-8BZyphra
Related resources
Last updated September 2, 2026. Runtime fields remain blank until a sourced snapshot exists.
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