GLM-5.3-Flash
Output 64 tokens/sFirst token 1.2 sContext 1M tokens
Top 5 cheapest providers (Adjusted $/task)
The same list price can give a different adjusted $/task (caching, token efficiency) — click a price for its inputs.
Within the active global provider, residency and confidentiality filters.
| # | Provider | Price channel | Raw input $/1M | Raw output $/1M | Adjusted $/task |
|---|---|---|---|---|---|
| 1 | Relacevia OpenRouter — Price via OpenRouter: OpenRouter's price for Relace's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | via OpenRouter — Price via OpenRouter: OpenRouter's price for Relace's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | $0.029 | $0.092 | |
| 2 | OpenInferencevia OpenRouter — Price via OpenRouter: OpenRouter's price for OpenInference's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | via OpenRouter — Price via OpenRouter: OpenRouter's price for OpenInference's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | $0.030 | $0.220 | |
| 3 | Morphvia OpenRouter — Price via OpenRouter: OpenRouter's price for Morph's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | via OpenRouter — Price via OpenRouter: OpenRouter's price for Morph's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | $0.047 | $0.300 | |
| 4 | Wafervia OpenRouter — Price via OpenRouter: OpenRouter's price for Wafer's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | via OpenRouter — Price via OpenRouter: OpenRouter's price for Wafer's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | $0.044 | $0.200 | |
| 5 | Novitavia OpenRouter — Price via OpenRouter: OpenRouter's price for Novita's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | via OpenRouter — Price via OpenRouter: OpenRouter's price for Novita's endpoint (https://openrouter.ai/z-ai/glm-5.3-flash/providers), collected 2026-11-03. | $0.084 | $0.280 |
Composite
4 of 7 inputs · 2 from the model family6 radar axes: DesignArena's two boards share one51.0
AA Coding v4.x 71.5Coding Agent v1.4 —AA Intelligence 27.8AA Agentic 51.2Epoch ECI 153.2Software ECI 152.3DesignArena —/—
Radar: percentile among all models measured on each input; a gap means not measured.
Benchmark sheet
26 of 319 registered benchmark versions · bars show the percentile among all models measured on each benchmark.
1 of 29 values are Z.ai's own claims (†), not independent measurements; a matching independent result replaces a claim as soon as one exists.
- Epoch ECI · attached
- Software ECI · attached
Agentic
AA-Briefcase861,455 Elo
AA-Briefcase published 2026-09-10 → · Published board — Tests multi-week professional knowledge-work projects with linked tasks and large source collections.
GDPval-AA v2981,669 Elo
GDPval-AA v2 v2 → · Published board — Tests professional knowledge-work deliverables across occupations using AA's Stirrup harness.
Terminal-Bench v2.1 (AA)8784.3%
Terminal-Bench v2.1 (AA) v2.1 → · Published board — Tests terminal-based work on the 89-task verified refresh using Terminus 2.
Terminal-Bench v4.0 (AA)8732.8%
Terminal-Bench v4.0 (AA) v4.0 → · Published board — Tests terminal-based work on the 66-task release using mini-SWE-agent v2.4.6.
τ²-Bench Airline (OpenRouter run)7575.3%
τ²-Bench Airline (OpenRouter run) published 2026-09-15 → · Published board — Multi-turn service agents making tool calls under strict policy constraints. (OpenRouter's own reproducible run, as published on openrouter.ai/benchmarks.)
Terminal-Bench v4.0developer's claim35.8%† self-reported by the developer
Terminal-Bench v4.0 → · Claude Code — A benchmark to measure and evolve with the frontier of agent work, whose homepage leaderboard reports resolution rate on Terminal-Bench 4.0 tasks.
LMArena Agent Arena (overall net improvement)50.2%
LMArena Agent Arena (overall net improvement) published 2026-09-26 → · Published board — Ranking of models as the orchestrator in LMArena’s Agent Mode, scored by the causal net improvement over the average model across behavioural signals from real sessions.
AA Agentic Index9451.2
AA Agentic Index published 2026-09-18 → · Published board — Artificial Analysis publishes one Agentic Index per model, measured on its primary configuration and relayed by OpenRouter's Benchmarks API; the value is attached at family scope on the deterministic representative. Artificial Analysis publishes this board without a version number; we keep the date each result was retained.
Coding
SciCode (AA subproblems) v1.0.16351.6%
SciCode (AA subproblems) v1.0.1 → · Published board — Tests scientific Python programming with scientist-annotated background information.
KernelBench-CUDA: DeepSeek NSA (RTX PRO 6000)334.45
KernelBench-CUDA: DeepSeek NSA (RTX PRO 6000) rtx-pro-6000 → · Published board — Implement DeepSeek’s Native Sparse Attention block (block top-n routing + sparse attention) as a CUDA kernel over a frozen shape sweep.
KernelBench-CUDA: MegaQwen Decode (RTX PRO 6000)223.92
KernelBench-CUDA: MegaQwen Decode (RTX PRO 6000) rtx-pro-6000 → · Published board — Improve the known MegaQwen CUDA megakernel geometry for decode-only token throughput at context lengths 2k–128k (roofline anchored on that decode-only tok/s ceiling); prefill is untimed.
Code Migration (Vals Index v2 subset)1820.2%
Code Migration (Vals Index v2 subset) v2 → · Published board — Porting projects to another language, including COBOL modernization.
LMArena WebDev (Code Arena, overall)141,613 Elo
LMArena WebDev (Code Arena, overall) published 2026-09-26 → · Published board — Community pairwise-vote ranking of models on front-end web development tasks, including agentic multi-step coding, published by LMArena as a Bradley-Terry rating.
AA Coding Index v4.x · frozen 2026-10-278371.5
AA Coding Index v4.x · frozen 2026-10-27 → · Published board — Artificial Analysis withdrew the Coding Index with Intelligence Index v5.0 (2026-10-28). These are the last v4.x values, frozen with their own date (2026-10-27).
Efficiency
GPQA Diamond (OpenRouter run) — measured cost per task69$0.009
GPQA Diamond (OpenRouter run) — measured cost per task published 2026-09-15 → · Published board — Mean USD OpenRouter actually spent per task while running GPQA Diamond for this configuration.
τ²-Bench Airline (OpenRouter run) — measured cost per task100$0.0057
τ²-Bench Airline (OpenRouter run) — measured cost per task published 2026-09-15 → · Published board — Mean USD OpenRouter actually spent per task while running τ²-Bench Airline for this configuration.
Knowledge
Humanity's Last Exam (AA text-only)9039.9%
Humanity's Last Exam (AA text-only) published 2026-09-10 → · Published board — Tests expert-level knowledge on AA's text-only Humanity's Last Exam subset.
AA-Omniscience Index867.47
AA-Omniscience Index published 2026-09-10 → · Published board — Tests factual reliability while rewarding correct answers and penalizing hallucinations.
Long-context
GDP.pdf (AA)6315.4%
GDP.pdf (AA) published 2026-09-10 → · Published board — Tests professional reasoning over long PDFs with AA document preparation and grading.
AA-LCR v1.18880.0%
AA-LCR v1.1 v1.1 → · Published board — Tests reasoning across multiple long documents with corrected answer keys and grading.
MLCR-AA9051.1%
MLCR-AA published 2026-09-10 → · Published board — Tests medical-record synthesis and reasoning across long, fragmented case documents.
Reasoning
LiveBench 2026-06-251471.6
LiveBench 2026-06-25 → · Published board — A periodically refreshed suite of objectively graded tasks with separate category scores and an overall category mean.
AA Intelligence Index v5.0 · snapshot-2026-11-034127.8
AA Intelligence Index v5.0 · snapshot-2026-11-03 → · Published board — Artificial Analysis Intelligence Index v5.0. Models AA has not rescored on v5.0 are listed as estimates from their frozen v4.x value (isotonic fit over the models measured on both versions), never as measurements.
Science
CritPt (AA)8815.4%
CritPt (AA) published 2026-09-10 → · Published board — Tests research-level physics reasoning with Python, symbolic and numerical answers.
GPQA Diamond (AA)9291.2%
GPQA Diamond (AA) published 2026-09-10 → · Published board — Tests graduate-level biology, physics and chemistry knowledge on the Diamond subset.
GPQA Diamond (OpenRouter run)7385.8%
GPQA Diamond (OpenRouter run) published 2026-09-15 → · Published board — Graduate-level science questions that resist retrieval and reward careful reasoning. (OpenRouter's own reproducible run, as published on openrouter.ai/benchmarks.)
Tool-use
AutomationBench-AA v1.0.69060.4%
AutomationBench-AA v1.0.6 → · Published board — Tests multi-app SaaS workflows through REST tools on a held-out AutomationBench split.
EnterpriseOps-Gym-AA2633.2%
EnterpriseOps-Gym-AA published 2026-09-10 → · Published board — Tests enterprise workflows through MCP tools against resettable application environments.
τ³-Banking (AA) v1.0.19647.2%
τ³-Banking (AA) v1.0.1 → · Published board — Tests banking support agents that retrieve policies and change account state through tools.
Missing coverage · 293 benchmark versions
No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.
Token offers by platform · 38 offers (Adjusted $/task)
Click any underlined price to see how it is estimated and where each input comes from. How we calculate adjusted cost.
38 offers within the active global filters, 7 more outside them; “price n/a” means the provider serves the model but publishes no direct token price we could collect — no other channel's price is shown in its place.
OpenRouter (33)
Prices via OpenRouter — what OpenRouter charges for each provider's endpoint, not the provider's own direct price. Source: openrouter.ai/z-ai/glm-5.3-flash/providers, collected 2026-11-03.
| Morph | globalmorph/fp8 | $0.047 raw in $/1M | $0.300 raw out $/1M | |
| Wafer | globalwafer/us | $0.044 raw in $/1M | $0.200 raw out $/1M | |
| Novita | globalnovita/fp8 | $0.084 raw in $/1M | $0.280 raw out $/1M | |
| Near AI | globalnear-ai/fp8 | $0.080 raw in $/1M | $0.500 raw out $/1M | |
| Wafer | globalwafer/nvfp4 | $0.054 raw in $/1M | $0.200 raw out $/1M | |
| Phala | globalphala/nvfp4TEE | $0.113 raw in $/1M | $0.375 raw out $/1M | |
| CoreWeave | globalcoreweave/nvfp4 | $0.120 raw in $/1M | $0.380 raw out $/1M | |
| InferenceNet | globalinference-net/us | $0.108 raw in $/1M | $0.350 raw out $/1M | |
| InferenceNet | globalinference-net/fp4 | $0.108 raw in $/1M | $0.350 raw out $/1M | |
| Reka | globalreka | $0.120 raw in $/1M | $0.300 raw out $/1M | |
| DigitalOcean | globaldigitalocean | $0.113 raw in $/1M | $0.375 raw out $/1M | |
| Particle AI | globalparticle-ai/nvfp4 | $0.100 raw in $/1M | $0.500 raw out $/1M | |
| Makora | globalmakora | $0.140 raw in $/1M | $0.240 raw out $/1M | |
| NextBit | globalnextbit/fp4EU | $0.120 raw in $/1M | $0.450 raw out $/1M | |
| PrimeIntellect | globalprimeintellect | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Nebius | globalnebius/fp4 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Modal | globalmodal/fp4 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| BaseTen | globalbaseten/fp8/us | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Crusoe | globalcrusoe/fp4 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Fireworks | globalfireworks | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| SiliconFlow | globalsiliconflow/fp8 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Together | globaltogether | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Parasail | globalparasail/fp4 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| BaseTen | globalbaseten/fp8 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Venice | globalvenice | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| DeepInfra | globaldeepinfra/fp4 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Z.AI | globalz-ai/fp8 | $0.150 raw in $/1M | $0.500 raw out $/1M | |
| Sail Research | globalsail-research/us | $0.175 raw in $/1M | $0.625 raw out $/1M | |
| Sail Research | globalsail-research/fp4 | $0.175 raw in $/1M | $0.625 raw out $/1M | |
| Inceptron | globalinceptron/fp8EU | $0.160 raw in $/1M | $0.600 raw out $/1M | |
| Fireworks | globalfireworks/us | $0.225 raw in $/1M | $0.750 raw out $/1M | |
| Relace | globalrelace/fp4 | $0.029 raw in $/1M | $0.092 raw out $/1M | |
| OpenInference | globalopen-inference/fp4 | $0.030 raw in $/1M | $0.220 raw out $/1M |
Inceptron (1)
Direct prices from Inceptron's own price list. Source: www.inceptron.io/models, collected 2026-11-03.
| Inceptron | euEU | $0.150 raw in $/1M | $0.500 raw out $/1M |
TensorX (1)
Direct prices from TensorX's own price list. Source: tensorx.ai/pricing/, collected 2026-11-03.
| TensorX | euEU | $0.200 raw in $/1M | $0.500 raw out $/1M |
T-Systems LLM Hub (1)
Direct prices from T-Systems LLM Hub's own price list. Source: docs.llmhub.t-systems.net/models/llms/, collected 2026-11-03.
| T-Systems LLM Hub | euEU | $0.220 raw in $/1M | $0.670 raw out $/1M |
Nebius (1)
Direct prices from Nebius's own price list. Source: tokenfactory.nebius.com/models, collected 2026-11-03.
| Nebius | us | $0.150 raw in $/1M | $0.500 raw out $/1M |
TrustedTokens (1)
Direct prices from TrustedTokens's own price list. Source: trustedtokens.eu/api/public/models, collected 2026-11-03.
| TrustedTokens | euEU | $0.340 raw in $/1M | $0.670 raw out $/1M |