Model ID and API Format
There is no official request model ID, and OpenAI API compatibility has not been confirmed.
GLM 5.5 API
Z.ai / Zhipu AI-Next-model name and modalities unconfirmed-Checked July 27, 2026 · Name unconfirmed · No verified API
Check the official GLM 5.5 API status, EvoLink access, model ID, pricing, context window, and limits. No callable API has been verified yet; join the alert and decide whether to integrate after real production metrics are available.
Is the GLM 5.5 API Available Now?
Official Release and API Status
No official announcement, model card, or API documentation
EvoLink Access Status
No callable route; launch alerts are open
Last Verified
July 27, 2026
EvoLink Availability Watch
How to Get Early Access to the GLM 5.5 API
We will email you when EvoLink verifies the official release, a callable route, the request model ID, pricing, and supported API behavior.
Join the GLM 5.5 Launch Alert
We will only email you about GLM 5.5 availability. No spam.
Want faster updates? Join the EvoLink Discord
What You Will Receive When Access Opens
When access opens we will email you a launch alert, and this page will be updated with the verified model ID, live pricing, API compatibility, regions and limits — plus the path to integrate through EvoLink's unified API while keeping a fallback model.
GLM 5.5 API Pricing, Model ID, Context Window, and Limits
These are the fields developers need before integration. No reliable values are available yet; EvoLink will update them only after official publication and route-level verification.
Input and Output Pricing
Input, output, cache, and plan pricing are unpublished. The live EvoLink pricing module will be the source of truth after launch.
Context Window and Maximum Output
No reliable context length, maximum output token limit, or effective long-context result is available.
Regions, Concurrency, and Rate Limits
Regions, concurrency, quotas, rate limits, and 429 behavior require a callable production route.
Currently Available API Providers
No official or aggregator GLM 5.5 route has been verified. EvoLink will update this field after access is live.
Is GLM 5.5 Suitable for Coding Agents and Production Apps?
Only real workloads on a real API route can answer that question. These six user-demand metrics are what EvoLink will verify after access opens; they are not confirmed GLM 5.5 capabilities.
Coding Task Completion Rate
Measure whether bug fixes, multi-file refactors, and test tasks actually pass instead of judging one response.
Tool-Call Success and Agent Loops
Track argument errors, repeated calls, unproductive loops, and how often a person must take over.
Effective Long-Context Reliability
Test whether the model keeps constraints, finds evidence, and completes work deep inside large repositories and documents.
Image, Screenshot, and PDF Understanding
Native vision is a frequent request, but input modalities remain unconfirmed and require a model card plus real requests.
Latency, Concurrency, and Reliability
Evaluate time to first token, end-to-end speed, capacity, error rate, and peak-hour 429 responses.
Cost per Accepted Task
Include token use, retries, failed runs, and human correction instead of comparing list prices alone.
How Should You Choose Between GLM 5.5 and GLM-5.2?
There is no verified GLM 5.5 API, price, or test result yet, so teams should not delay a project that can ship on GLM-5.2 today.
Should You Use GLM-5.2 Now?
If delivery matters now, establish a real baseline on the documented and callable GLM-5.2 route.
When Is GLM 5.5 Worth an Upgrade?
Upgrade only when your workloads show a verified improvement in completion rate, reliability, or cost per accepted task.
How Do You Keep Switching and Fallback Simple?
Keep the current model behind EvoLink's unified API, then add GLM 5.5 after validation without rebuilding another provider integration.
Learn More About GLM 5.5
Check the release evidence and decide whether to wait or use GLM-5.2 now.
GLM 5.5 API FAQ
Has Z.ai officially announced GLM 5.5?
No official Z.ai announcement or model card was found as of July 27, 2026. The name and timing are based on third-party reporting.
Is the next model GLM-5.3, GLM 5.5, or GLM-6?
Z.ai has not confirmed the final name. All three names appear in current media or community reporting, so this page treats GLM 5.5 as a search label rather than a settled product name.
Is GLM 5.5 available on EvoLink?
No. EvoLink has not published a callable route, model ID, pricing, or production support claim for GLM 5.5.
When will GLM 5.5 be released?
Some reports cite an August 2026 analyst forecast, but Z.ai has not confirmed an exact date.
What is the GLM 5.5 model ID?
No official request model ID is published. Do not infer one from the page slug or GLM-5.2.
How much will the GLM 5.5 API cost?
Pricing is not published. This page will use EvoLink's live pricing module only after the route and SKUs are approved.
Will GLM 5.5 be open weight?
That is not confirmed. GLM-5.2's license does not prove that a future release will use the same terms.
Will GLM 5.5 support images, screenshots, or PDFs?
Native vision is a frequent community request, but Z.ai has not confirmed the input modalities for its next model.
Should teams replace GLM-5.2 now?
No. Keep the supported GLM-5.2 route until GLM 5.5 has comparable facts and passes offline, shadow, canary, and rollback gates.
What does the EvoLink waitlist provide?
A notification after EvoLink verifies the official release, model ID, pricing, route behavior, and access state.