News
News posts from the AIHubMix team.
Gemini 4 Argon: Frontier Scores, a 1M-Token Output Limit, and How to Call It NowGemini 4 Argon is Google's first Gemini 4 model and its strongest so far. Independent testers put it level with GPT-6 Astra, it tops the Vals Index for finance, legal and tax work, and it can write up to 1M tokens in a single answer. It also costs less per token than Astra, even after its introductory price ends. Argon became generally available on October 13, 2026. Google's announcement opened it to developers and enterprises through the paid Gemini API, Google AI Studio and Vertex AI, and to
What Is Mistral Large 4? A Trillion-Parameter Specialist from EuropeMistral Large 4 is Mistral AI's new flagship. It has about one trillion parameters, it is trained from scratch in Europe, and its open weights are due at the end of October 2026. It isn't the smartest model available. What makes it notable is that it leads in a few areas where closed flagships either refuse or fall behind: defensive security work, locating objects in images, and legal research agents. Mistral released it on October 6, 2026 as a public preview. Its nickname is "Le Chonk". This
Claude Haiku 5.5 vs Haiku 4.5: What Ten Cents Now BuysClaude Haiku 4.5 scored 0.0% on Terminal-Bench 4.0. Claude Haiku 5.5 scores 39.2%, and it costs a tenth as much per token: $0.10 per million input tokens and $0.50 per million output tokens, against $1 and $5 for Haiku 4.5. That is the upgrade in one line. The small Claude model went from "fine for classification, not for agents" to a usable subagent, and its price now matches OpenAI's GPT-6 Luna to the cent. Anthropic released it on October 7, 2026 as Claude Haiku 5.5, model ID claude-haiku-5
GPT-6.1 Sol vs GPT-6 Sol: A One-Week Upgrade That Nearly Catches AstraOpenAI shipped GPT-6.1 Sol at DevDay on September 29, 2026. The timing is striking: GPT-6 Sol had been out for exactly one week (it launched September 22 alongside Luna), and the flagship GPT-6 Astra was less than a month old. The official model page sums up the pitch in one line: "Near-Astra performance for complex work at a lower cost." Concretely, that means agentic coding, computer use, and professional tasks at roughly Astra quality, for one fifth of Astra's per-token price. This post ans
GLM-5.3-Flash Pricing Compared: OpenRouter, Z.ai, and AIHubMixGLM-5.3-Flash pricing on OpenRouter, Z.ai, and AIHubMix, including OpenRouter's 5.5% platform fee and cache-ratio cost examples.
Building the Agent Economy: AIHubMix and FluxA Announce Strategic CollaborationAt AIHubMix, we believe the next phase of artificial intelligence will be defined not only by what models can understand, but also by what AI agents can responsibly accomplish. That is why we are announcing a strategic collaboration with FluxA, an agent-native payment infrastructure provider focused on wallets, identity, authorization, service monetization, and payments for autonomous systems. Together, AIHubMix and FluxA are working to connect two essential layers of the Agent Economy: access
GPT-5.6 Sol API Pricing: 50% Off on AIHubMix and OpenRouterGPT-5.6 Sol is currently 50% off on AIHubMix and OpenRouter, but OpenRouter adds a 5.5% Pay-as-you-go platform fee. Compare the real final cost.
GLM-5.3 Pricing Compared: OpenRouter, Z.ai, and AIHubMixGLM-5.3 has quickly become one of the most interesting models for coding and long-horizon agent work. But the price you pay depends heavily on where you access it. The official Z.ai API and OpenRouter currently list the model at $1.40 per million input tokens and $4.40 per million output tokens. AIHubMix offers a separate coding-glm-5.3 preview route at $0.06 per million input tokens and $0.22 per million output tokens. That is a dramatic difference. It is also not a simple apples-to-apples co
OpenAI Compatible Interface Upgrade: Deep Support for ClaudeAIHubMix upgraded its OpenAI-compatible API for Claude: interleaved thinking with no extra parameters, prompt caching, and Anthropic beta feature support.