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Announcing Spectre 2.0: Claude & Gemini Support

Spectre 2.0: Claude & Gemini Support for Rails AI Developers

When we first launched Spectre, our goal was simple: make it easy for Rails developers to add AI to their apps without getting bogged down in APIs. With Spectre 2.0, we’re taking a big step forward.

What’s New in Spectre 2.0

Claude & Gemini Support

Spectre now works with Anthropic’s Claude and Google’s Gemini, alongside OpenAI and Ollama. You can mix-and-match models for the best fit, fallback, or comparisons.

Smarter Prompt Infrastructure

Managing prompts can get messy as apps grow. Spectre introduces nested directories, modular templates, and combined system/user prompts, making complex setups easier to maintain.

Consistent Chat & Completions

Different LLMs handle messages and output differently. Spectre standardizes these interactions so you get reliable behavior across providers.

Performance & Reliability

We’ve improved error handling, patched edge cases, and polished docs. It's the behind-the-scenes work that makes Spectre production-ready.

Why Model Choice Matters

Different LLMs shine in different areas. With multi-model support, you’re never locked into one “voice.” Choose the right model for each use case: concise, empathetic, or imaginative. 

Evaluating LLM Choices

   

The Bottom Line

Spectre 2.0 empowers Rails developers to build smarter, more reliable AI apps faster. With Claude and Gemini support, improved prompts, and better consistency, Spectre is becoming a true AI platform layer for Rails.

👉 Explore the repo and start building today.

The future of Rails + AI is here — flexible, reliable, and exciting!

Liz Love

Liz Love

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