Next‑Gen Model Updates: GPT‑4.1, Gemini 2.5, and Llama 4

We’re thrilled to roll out our largest upgrade yet—bringing faster reasoning, stronger coding, and new vision capabilities to every AskCodi workspace. Explore what’s new, what’s changing, and how to get early access free until 11 May.
GPT‑4.1 nano: Lean Powerhouse
What’s New
- Upgraded Core Engine – Our default “Base” model is now GPT‑4.1 nano, offering quicker responses with deeper reasoning.
- Resource‑Efficient – Optimized to deliver GPT‑4‑class quality at a fraction of the compute cost.
Benefit
- Snappy Everyday AI – Perfect for chat, summarization, and day‑to‑day problem solving with lower latency.
Gemini 2.5 Flash: Ultra‑Fast Iteration
What’s New
- Flash Speed 2.5 – Doubles token throughput versus Gemini 2.0 Flash.
- Enhanced JSON Mode – Better structured‑data generation for API workflows.
Benefit
- Instant Iterations – Ideal for rapid prototyping, UI copy, and low‑latency endpoints.
Gemini 2.5 Pro: Enterprise‑Grade Intelligence
What’s New
- Reasoning Up‑Leveled – Stronger chain‑of‑thought and multi‑step planning than Gemini 1.5 Pro.
- Vision + Code – Expanded multimodal context windows and improved code‑gen benchmarks.
Benefit
- Mission‑Critical Accuracy – Great for data analysis, technical writing, and complex codebases.
Llama 4 Scout: Agile Researcher
What’s New
- Research‑Tuned – Calibrated for literature review, citations, and exploratory Q&A.
- Smaller Footprint – 34 b parameters make it budget‑friendly without sacrificing depth.
Benefit
- Insight On‑Demand – The go‑to model for academics and product teams needing fast knowledge synthesis.
Llama 4 Maverick: Creative Powerhouse
What’s New
- Multimodal Vision – Native image captioning, object detection, and visual Q&A.
- Creative Writing Boost – Fine‑tuned for storytelling, brainstorming, and marketing copy.
Benefit
- Unbounded Creativity – Perfect for content creators looking to blend text and visuals seamlessly.
Sunset Notice: Llama 3.3 70b
We’ll retire Llama 3 models on starting today. please migrate to Llama 4 Maverick for a smoother, more capable replacement.
GPT‑4.1 (formerly GPT‑4o): Now on Premium & Ultimate
What’s New
- Tier Expansion – Previously exclusive to the Ultimate plan, GPT‑4o has been upgraded to GPT‑4.1 and is now included for all Premium and Ultimate users.
- Bigger Context & Faster Throughput – Enjoy larger windows for long documents and snappier responses across both tiers.
Benefit
- Top‑Tier Reasoning for More Teams – Premium subscribers can now tap into our highest‑accuracy model without the Ultimate price tag, while Ultimate users keep priority queues and the highest limits.
How to Access
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Open your AskCodi LLMs page.
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Choose the models that match your workflow:
- GPT‑4.1 nano for balanced all‑round speed and logic.
- Gemini 2.5 Flash for ultra‑fast, low‑cost generation.
- Gemini 2.5 Pro for enterprise reasoning and multimodal tasks.
- Llama 4 Scout for research‑heavy projects.
- Llama 4 Maverick for visual and creative applications.
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Activate—it’s free until 11 May with a new or resubmitted review screenshot.
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Enjoy seamless migration if your previous version was already enabled.
Upgrade today and supercharge your productivity with AskCodi’s next‑generation AI models!