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How are you handling deterministic state recovery in multi-agent LangGraph workflows?
Moving tool calls to idempotent PostgreSQL checkpointers to prevent partial state corruption on network drops...
📄 AI Engineer (2 YoE) seeking RAG Architect roles — Tear down my resume!
Benchmarking latency optimization metrics and Qdrant production indices vs fine-tuning experience...
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Deterministic State Machines in LangGraph: Handling Tool Failures Without Corrupted Memory
A deep architectural teardown of checkpoint persistence in SQLite/PostgreSQL, human-in-the-loop pause nodes, and rollback graphs for enterprise multi-agent workflows.
BM25 + Dense Embeddings with Reciprocal Rank Fusion: Production Benchmarks at 1M Chunks
Why single-vector dense similarity fails on exact part numbers and domain jargon, and how multi-stage cross-encoder reranking solves recall degradation.
Running Quantized Gemma 2 & Llama 3.2 In-Browser via WebGPU: Zero Cloud Cost Inference
Step-by-step implementation guide using ONNX Runtime Web and transformers.js to power on-device summarization with zero cloud latency.
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