LLM Pricing
PricingLeaderboardsToolsProvidersReleasesGuides

© 2026 LLM Pricing

About
·Contact
·Privacy
·RSS
← Model list

GLM-5.3 Highspeed

zhipuai·zhipuai/glm-5.3-highspeed·GA·Closed·glm series·NEW

Flagship GLM model for long-horizon coding, agents, and complex project delivery

At a glance
Reference price$0 / $0 per 1M
Cache read $0 · Zhipu AI Coding Plan
Lowest paidNo paid channels
2 more $0 channels
Context1,000,000
Output limit131,072
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2026-08-14 / 2026-08-14

Quality & performance

Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.

Available at 2 providers0 with public prices · 2 subscription-covered

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
Zhipu AI Coding PlanGatewaySubscription$0$01,000,000131,072
Z.AI Coding PlanGatewaySubscription$0$01,000,000131,072

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

This model is $0 across all listed channels (Zhipu AI Coding Plan, Z.AI Coding Plan).

Benchmark

No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.

Reasoning control

effort = loweffort = higheffort = max

Related models

GLM-5.3-Flashsame series$0.075 / $0.25GLM-5.3-Flash (2x usage)same series$0.075 / $0.25GLM-5.3 Flash (Z AI)same series$0.15 / $0.50

Price historyone sample accumulated per data sync

Input list $0Output list $0Min blended —

Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-27). Each future sync adds a point, and once accumulated a line is drawn here.

Data from models.dev (MIT) · Zhipu AI Coding Plan official docs ↗