Ling 3.0 Flash Fin now available on AI Gateway for free
Finance-focused LLM now free on Vercel's AI Gateway through September 25—256K context, 32K output, reasoning built in.
Why it matters
Vercel expands AI Gateway's model marketplace with a specialized finance model from Inclusion AI. Practitioners building financial research or analysis features can test reasoning + function-calling capabilities at no cost during the promotional window; the routing/failover infrastructure and unified API may appeal to teams evaluating model-agnostic platforms.
The key facts
15 to knowModel: Ling 3.0 Flash Fin (finance-focused variant)
Context window: 256K tokens
Output: up to 32K tokens
Capabilities: reasoning, function calling, multi-step tool execution
Availability: free on AI Gateway through September 25, 2026
Platform: Vercel AI Gateway (unified API, no platform fee on inference, BYOK support)
Integration: works with Claude Code, Codex, OpenCode, Cursor, Pi coding agents
Pricing model: reflect provider pricing with zero markup; auto-billing after promo ends unless -free suffix used
Ling 3.0 Flash Fin: finance-specialized model from Inclusion AI
256K token context window, 32K max output tokens
Supports reasoning and function calling
Free access through September 25, 2026 on Vercel AI Gateway
Compatible with Claude Code, Codex, OpenCode, Cursor, Pi agents
AI Gateway: unified API, usage tracking, no platform fee on inference, BYOK support
Model pricing reflects provider rates with zero markup
Go to the source
Vercel Blogvercel.com
Publisher excerpt: is now available on AI Gateway, free to use through September 25.Ling 3.0 Flash Fin from Inclusion AI Ling 3.0 Flash Fin is a finance-focused version of . It has a 256K token context window, produces up to 32K output tokens, and supports reasoning and function calling.Ling 3.0 Flash The model is…