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GLM 4.6

z-ai/glm-4.6

Current Pricing

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Input ($/1M)

$0.4300

Output ($/1M)

$1.75

Cache Read ($/1M)

$0.0800

Last updated: Sep 9, 2026 · Source: openrouter_api

Specifications

Context Window

204.8K

Max Output

16.4K

Release Date

Sep 30, 2025

Modalities

text
Function Calling
Streaming
Batch
Structured Output

Price History

Price History

DateFieldOldNewChange
Sep 9, 2026Cache Read $/1M$0.1100$0.0800-27.3%
Sep 9, 2026Output $/1M$2.20$1.75-20.5%
Sep 9, 2026Input $/1M$0.5500$0.4300-21.8%
Sep 8, 2026Input $/1M$0.4300$0.5500+27.9%
Sep 8, 2026Cache Read $/1M$0.0800$0.1100+37.5%
Sep 8, 2026Output $/1M$1.75$2.20+25.7%
Sep 7, 2026Output $/1M$2.20$1.75-20.5%
Sep 7, 2026Cache Read $/1M$0.1100$0.0800-27.3%
Sep 7, 2026Input $/1M$0.5500$0.4300-21.8%
Sep 6, 2026Input $/1M$0.5000$0.5500+10.0%
Sep 6, 2026Output $/1M$2.00$2.20+10.0%
Sep 6, 2026Cache Read $/1M$0.1000$0.1100+10.0%
Sep 6, 2026Input $/1M$0.5500$0.5000-9.1%
Sep 6, 2026Cache Read $/1M$0.1100$0.1000-9.1%
Sep 6, 2026Output $/1M$2.20$2.00-9.1%
Sep 3, 2026Input $/1M$0.4300$0.5500+27.9%
Sep 3, 2026Cache Read $/1M$0.0800$0.1100+37.5%
Sep 3, 2026Output $/1M$1.75$2.20+25.7%
Aug 27, 2026Cache Read $/1M$0.1000$0.0800-20.0%
Aug 27, 2026Output $/1M$2.00$1.75-12.5%
Aug 27, 2026Input $/1M$0.5000$0.4300-14.0%
Aug 14, 2026Input $/1M$0.4300$0.5000+16.3%
Aug 14, 2026Output $/1M$1.75$2.00+14.3%
Aug 14, 2026Cache Read $/1M$0.0800$0.1000+25.0%