Developer Tools●●●Banger
VectorJSON – O(n) streaming parser to handle LLM JSON outputs
Replaces O(n²) token re-parsing with true O(n) streaming; Vercel SDK does 4K re-parses on 50KB payloads.
Big BrainSolve My ProblemWizardry
teamchong
114mo ago
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GitHub Repository
Streaming JSON parser for LLM outputs. Zod-typed partials, zero runtime deps. Native adapters for OpenAI, Anthropic, Ollama, and raw fetch/SSE.
2 starsTypeScript
Partial-zod – streaming JSON parser for LLMs (zero deps, Zod-native)
by millerjoe·Apr 21, 2026·1 point·0 comments
AI Analysis
●●SolidSlickNiche Gem
Zero-dependency Zod streaming parser when zod-stream requires ecosystem buy-in.
Strengths
- •Native adapters for OpenAI, Anthropic, Ollama without wrapper libraries
- •Zero runtime deps beyond Zod peer dependency keeps bundle small
- •Tool-call streaming support for function arguments delta parsing
Weaknesses
- •New project with zero stars means unproven in production
- •Doesn't add capabilities beyond what zod-stream already offers
Category
Target Audience
Developers building streaming LLM applications
Similar To
zod-stream · Instructor-JS
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