OpenRouter Unmasks Elephant Alpha as AntLingAGI Ling-2.6-flash Model

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OpenRouter revealed that the trending Elephant Alpha stealth model is officially Ling-2.6-flash, a 100B-parameter model from AntLingAGI. The model is designed for high-reasoning efficiency and is currently free to use for one week on the platform.

OpenRouter, a unified API platform for accessing hundreds of language models, unmasked the Elephant Alpha stealth model as Ling-2.6-flash. Developed by AntLingAGI, the 100B-parameter LLM (large language model) topped usage charts during its testing phase. It is now available for general use through the platform's unified API.
Parameter count
100B parameters
Context window
256K tokens
Developer
AntLingAGI
Availability
OpenRouter, Modular Cloud
Pricing
Free for one week on OpenRouter

This reveal follows a successful stealth testing period where the model gained traction without a brand name. It follows a pattern established by previous stealth releases used to gather performance data before launching. By offering 100B parameters in a flash model, it challenges the assumption that efficient models must be small.

You can access Ling-2.6-flash for free on OpenRouter for one week. With a 256K context window (the data a model can process at once), it is built for complex agentic workflows and document analysis. The model is also available on Modular Cloud for teams requiring alternative hosting.

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Stealth model reveal! The Elephant Alpha model is live now as @AntLingAGI's new Ling-2.6-flash. Elephant topped the trending charts on OpenRouter throughout its stealth period and will continue free for one week. https://t.co/SBF8rT17L3

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Still wondering? A few quick answers below.

Ling-2.6-flash is a large language model created by AntLingAGI that recently emerged from a stealth testing period on the OpenRouter platform. It is categorized as a flash model, which typically implies high speed and efficiency, but it features a high parameter count of 100 billion. The model is designed to provide strong reasoning performance while keeping token consumption to a minimum.

Elephant Alpha was the temporary stealth name for Ling-2.6-flash while it was being tested on the OpenRouter platform. After the model topped the trending charts as a mystery entry, OpenRouter officially revealed its true identity as a model developed by AntLingAGI. Users who were previously using the Elephant Alpha model can now find the same technology and performance under the official Ling-2.6-flash designation.

Ling-2.6-flash is currently free to use on the OpenRouter platform for a one-week period following its official reveal on April 21, 2026. This promotional window allows users to test the model's 100-billion-parameter architecture and 256,000-token context window without incurring costs. The model was previously trending on the platform's charts under its stealth name, Elephant Alpha.

Ling-2.6-flash is available through the OpenRouter API, which serves as a unified gateway for hundreds of different language models. It has also launched on Modular Cloud as of its official release date. During its stealth testing phase, the model was hosted by Novita Labs. Users can now access the model's full capabilities under its official name across these supported providers.

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