Claude Haiku 5.5: a direct rival to GPT-6 Luna, available in iolys
Haiku 5.5 takes on GPT-6 Luna for fast, affordable coding tasks. Compare prices and try it through Claude Code, OpenRouter, OpenCode Go or Zen in iolys.
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Practical guidance for working with AI coding agents without leaving Visual Studio.
Haiku 5.5 takes on GPT-6 Luna for fast, affordable coding tasks. Compare prices and try it through Claude Code, OpenRouter, OpenCode Go or Zen in iolys.
Connect OpenCode Go and Zen in Visual Studio. Manage Ollama memory, follow model downloads, and see generation speed with iolys October Update 2.
Work with GitHub from your chat, follow your Visual Studio theme, see worktree and PR status, and copy messages more easily in iolys.
GPT-6.1 Sol halves cached input prices versus GPT-6 Sol and costs less than Astra. Compare API prices and try it on C# and .NET projects in iolys.
See what's new in Claude Opus 5.5, GPT-6 Sol and Luna. Use them natively in iolys through Claude Code, Codex, Kiro or OpenRouter.
Find OpenRouter models more easily, use web tools in your chat, and track account credits and API key budgets with iolys 2026 September Update 5.
Use your Claude subscription in Visual Studio, enjoy an improved full-screen chat, and send session diagnostics to support with iolys 2026 September Update 4.
Use DeepSeek V4.1 Flash with iolys in Visual Studio: stronger coding capabilities, native vision, a 1M-token context window, and lower API costs than V4 Pro.
Use DeepSeek V4.1 Flash, drop files into your chat, and see your permission mode more clearly with iolys 2026 September Update 3.
Get more room for chat, make text easier to read, and open worktrees in one click with iolys 2026 September Update 2 for Visual Studio.
Reuse your own agents, get faster Codex responses, and search the web in chat with iolys 2026 September Update 1 for Visual Studio.
OpenAI's new GPT-6 Astra model is natively supported in iolys from day one, bringing advanced reasoning and agentic coding to C#, .NET, and Visual Studio 2026.
DeepSeek V4 Pro 0813 and Flash Vision Exp are now natively available in iolys for .NET developers, with a 1M-token context window and vision.
Access GPT, Claude, DeepSeek, and GLM with one affordable Kiro subscription, natively supported in iolys for C# and .NET inside Visual Studio 2026.
DeepSeek V4 Flash 0731 combines speed, a 1M-token context window, and very low pricing. .NET developers can use it natively in iolys.
Use Kimi K3 and Kimi Code natively in iolys for C#, .NET, ASP.NET Core, and Visual Studio 2026 development with a context window of up to 1M tokens.