Blog
Discover our latest articles and blogs
Engineers: JSON Schema Versioning With Tested Toolchain Migrations
Practical patterns engineers use for JSON schema versioning: add a schemaVersion field, publish versioned $id URIs, and run toolchain tested migrations to...
3 Steps Developers Use to Fix Anthropic JSON Responses in Production
Developer-first guide to Anthropic structured outputs and deterministic JSON repair. Learn streaming-safe parsing, token-limit checks, retries, and three...
Fix Malformed JSON Without Guessing for Developers Handling LLM Output
Developer-first, LLM-aware workflow to repair malformed JSON safely: validate first, run conservative repair only as a fallback, then schema-validate and...
Developers: Cap LLM Retries at Two, Validate LLM Output With Pydantic
An engineering focused playbook for developers to turn LLM responses into reliable data with Pydantic schemas, conservative JSON repair, error-driven...
770M MiniCheck Lets Developers Fact Check LLM Outputs 400x Cheaper
Developer recipes to fact check LLM outputs: atomize claims, retrieve evidence, verify with MiniCheck (770M, 400x less compute), repair JSON.
Developers: Check finish_reason Before Validating JSON Against OpenAPI
Developer first validation for JSON against OpenAPI: check finish_reason first, rerun truncated responses, and only repair after a clean finish.
6 Root Causes to Fix Unexpected JSON Tokens Fast for Developers
A troubleshooting guide for developers to diagnose and fix unexpected JSON tokens. Map six root causes to copy and paste fixes and find errors fast.
Copy Paste Canonical JSON for Developers, CI Tests and Examples
Developer first canonical JSON guide with copy paste examples, CI ready tests, and test vectors to ensure deterministic hashing and signature verification.
Prevent Release Breaks: Diff JSON Schemas and Repair AI Payloads for Developers
Pair structural, schema-aware diffs with payload validation and repair to catch real breaking changes. Includes a Node.js example, CI rules, and Datatool...