modelsdev GLM 5.3 Flash (inceptron/zai-org/glm-5.3-flash)
modelsdev GLM 5.3 Flash costs USD 0.20 per 1M input tokens and USD 0.75 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-24 05:42 UTC.
Last verified 2026-10-24T05:42:41+00:00 · Source: https://models.dev/ (community cross-check, waak source modelsdev)
A first-party listing of this model exists and is shown below; this row is the community cross-check.
Price
- Input
- USD 0.20 / 1M tokens
- Output
- USD 0.75 / 1M tokens
- Cached input
- USD 0.075 / 1M
- Cache write
- Free / 1M
- This price since
- 2026-10-23T23:39:40+00:00
- FX used
- 1 EUR = 1.1193 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 1,048,576
- Max output
- 1,048,576
- Open weights
- yes
- Reasoning
- yes
- Source kind
- community
- Vendor
- inceptron
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-21T23:07:35+00:00
- SKU id
llm/modelsdev/inceptron/zai-org/glm-5.3-flash
Other listings of this model
Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.
| SKU | Source | Input / 1M | Output / 1M | vs this page | Last verified |
|---|---|---|---|---|---|
| llm/deepinfra/zai-org/glm-5.3-flash | deepinfra-models (first-party) | 0.15 | 0.50 | differs differs by -25.0% | 2026-10-24T05:42:42+00:00 |
| llm/modelsdev/302ai/glm-5.3-flash | modelsdev (community cross-check) | 0.075 | 0.25 | differs differs by -62.5% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/above/glm-5.3-flash | modelsdev (community cross-check) | 0.165 | 0.55 | differs differs by -17.5% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/aiand/zai-org/glm-5.3-flash | modelsdev (community cross-check) | 0.15 | 0.50 | differs differs by -25.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/aihubmix/glm-5.3-flash | modelsdev (community cross-check) | 0.1127 | 0.3944 | differs differs by -43.7% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/aimlapi/z-ai/glm-5.3-flash | modelsdev (community cross-check) | 0.15 | 0.50 | differs differs by -25.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/amd/glm-5.3-flash | modelsdev (community cross-check) | 0.00 | 0.00 | differs | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/arcee/zai-org/glm-5.3-flash | modelsdev (community cross-check) | 0.15 | 0.50 | differs differs by -25.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/baseten/zai-org/glm-5.3-flash | modelsdev (community cross-check) | 0.15 | 0.50 | differs differs by -25.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/berget/zai-org/glm-5.3-flash | modelsdev (community cross-check) | 0.29 | 0.58 | differs differs by +45.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/bothub/glm-5.3-flash | modelsdev (community cross-check) | 0.1566 | 0.522 | differs differs by -21.7% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/boundless/glm-5.3-flash | modelsdev (community cross-check) | 0.12 | 0.40 | differs differs by -40.0% | 2026-10-24T05:42:41+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-23T23:39:40+00:00 | USD 0.20 | 0.20 | 0.1787 | 0.75 | #880 |
| 2026-10-22T17:15:23+00:00 | USD 0.18 | 0.18 | 0.1602 | 0.69 | #725 |
| 2026-10-22T11:11:13+00:00 | USD 0.175 | 0.175 | 0.1558 | 0.69 | #691 |
| 2026-10-21T23:07:35+00:00 | USD 0.15 | 0.15 | 0.1335 | 0.69 | #620 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-10-23T23:39:40+00:00 between 2026-10-23 and 2026-10-23 |
Price change input, per 1M tokens | 0.18 → 0.2 USD (+11.1%) |
| 2026-10-22T17:15:23+00:00 between 2026-10-22 and 2026-10-22 |
Price change input, per 1M tokens | 0.175 → 0.18 USD (+2.9%) |
| 2026-10-22T11:11:13+00:00 between 2026-10-22 and 2026-10-22 |
Price change input, per 1M tokens | 0.15 → 0.175 USD (+16.7%) |
| 2026-10-21T23:07:35+00:00 between 2026-10-21 and 2026-10-21 |
New SKU | 0.15 USD |
API: /v1/skus/llm/modelsdev/inceptron/zai-org/glm-5.3-flash
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev GLM 5.3 Flash [data as of 2026-10-24]. https://infrarabbit.com/llm/modelsdev/inceptron/zai-org/glm-5.3-flash (accessed 2026-10-24). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_inceptron_zai_org_glm_5_3_flash_2026,
author = {{InfraRabbit}},
title = {modelsdev GLM 5.3 Flash},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/modelsdev/inceptron/zai-org/glm-5.3-flash}},
note = {Data as of 2026-10-24; accessed 2026-10-24; list prices, not transacted prices; CC BY 4.0}
}