GPT-5.6 Luna Pro is the same underlying model as <a href="https://openrouter.ai/openai/gpt-5.6-luna">GPT-5.6 Luna</a>, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks.
Published: 09/07/2026
https://openrouter.ai/openai/gpt-5.6-luna-pro
GPT-5.6 Luna is a fast, cost-efficient model in OpenAI's GPT-5.6 series. It is suited for high-volume, latency-sensitive tasks such as chat, classification, and lightweight agentic workflows, providing capable reasoning for...
Published: 09/07/2026
https://openrouter.ai/openai/gpt-5.6-luna
GPT-5.6 Terra Pro is the same underlying model as <a href="https://openrouter.ai/openai/gpt-5.6-terra">GPT-5.6 Terra</a>, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks.
Published: 09/07/2026
https://openrouter.ai/openai/gpt-5.6-terra-pro
| Model | Capabilities | Publication Date |
|---|---|---|
| NVIDIA: Nemotron 3 Super (free) | N/A | 11/03/2026 |
| MiniMax: MiniMax M2.5 (free) | N/A | 12/02/2026 |
| Free Models Router | N/A | 01/02/2026 |
| StepFun: Step 3.5 Flash (free) | N/A | 29/01/2026 |
| Arcee AI: Trinity Large Preview (free) | N/A | 27/01/2026 |
| LiquidAI: LFM2.5-1.2B-Thinking (free) | N/A | 20/01/2026 |
| LiquidAI: LFM2.5-1.2B-Instruct (free) | N/A | 20/01/2026 |
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation of the Gemini 3 series, it combines high-precision reasoning across text, image, video, audio, and code with a 1M-token context window. Reasoning Details must be preserved when using multi-turn tool calling, see our docs here: https://openrouter.ai/docs/use-cases/reasoning-tokens#preserving-reasoning. The 3.1 update introduces measurable gains in SWE benchmarks and real-world coding environments, along with stronger autonomous task execution in structured domains such as finance and spreadsheet-based workflows.
Designed for advanced development and agentic systems, Gemini 3.1 Pro Preview improves long-horizon stability and tool orchestration while increasing token efficiency. It introduces a new medium thinking level to better balance cost, speed, and performance. The model excels in agentic coding, structured planning, multimodal analysis, and workflow automation, making it well-suited for autonomous agents, financial modeling, spreadsheet automation, and high-context enterprise tasks.
Published: Thu, 19 Feb 2026 14:00:27 GMT
OpenAI's flagship model, GPT-4 is a large-scale multimodal language model capable of solving difficult problems with greater accuracy than previous models due to its broader general knowledge and advanced reasoning capabilities. Training data: up to Sep 2021.
Published: Sun, 28 May 2023 00:00:00 GMT
The latest GPT-3.5 Turbo model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Sep 2021.
This version has a higher accuracy at responding in requested formats and a fix for a bug which caused a text encoding issue for non-English language function calls.
Published: Sun, 28 May 2023 00:00:00 GMT
GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks.
Training data up to Sep 2021.
Published: Sun, 28 May 2023 00:00:00 GMT
GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks.
Training data up to Sep 2021.
Published: Sun, 28 May 2023 00:00:00 GMT
In what was noted to be a bit of a reversal of traditional roles, a dog was rescued by mountaineers after spending a frigid night in a hollow below a mountaintop. Five dogs and four hikers were approaching the summit of Fionn Bheinn in the Scottish Highlands near Achnasheen recently, when their dogs fell through [&#8230;] The post Mountain Rescue Script Flipped as Hiker Saves Lost Dog Instead of a Dog Saving Hiker appeared first on Good News Network .
Published: Fri, 20 Feb 2026 14:00:35 +0000
If activists want to oppose Trump in his second term, then they must study the successful progressive movements of his first one.
Published: Mon, 07 Apr 2025 21:49:02 +0000
Safe housing eludes many trans people in the U.S. Trans-led organizations are meeting the need.
Published: Mon, 07 Apr 2025 14:00:00 +0000
A new documentary follows Mahmoud Khalil and other student activists as they fight for divestment and Palestinian liberation.
Published: Thu, 03 Apr 2025 14:00:00 +0000
Celebrating the Tribe’s victory in their decades-long struggle to legally resume hunting gray whales.
Published: Wed, 02 Apr 2025 19:19:17 +0000