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Frontier AI and Agentic Internals
Retrieval graphs, model serving, and agent control loops built for production, not demos.
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- Liquid Neural Networks for Real-Time Time-Series Forecasting: Outperforming Transformers on Low-Memory Devices
Transformers are powerful but memory-hungry and slow on edge devices. Liquid neural networks use continuous-time dynamics with far…
- GraphRAG Internals: Structuring Neo4j Knowledge Graphs
Vector search finds similar text. It does not answer questions that require connecting facts across documents. GraphRAG builds a k…
- Speculative Decoding Engineering: Accelerating LLM Token Generation Speeds via Parallel Small Draft Models
LLM inference is memory-bandwidth bound, not compute bound. Speculative decoding uses a small draft model to propose multiple toke…
- Building Custom RAG Pipelines Using Hybrid Search: Combining BM25 Keyword Scoring and Dense Vector Distance
Pure vector search misses exact keyword matches, and pure keyword search misses semantic similarity. Hybrid search combines BM25 l…
- Benchmarking Gemini Ultra vs Claude 4 Opus vs GPT-5 on Abstract Code Synthesis and Logical Deductions
Model benchmarks on coding tasks often measure the wrong thing. Raw pass rates hide differences in reasoning depth, edge case hand…
- Implementing Direct Preference Optimization (DPO) on Llama-3 Models Without the Computation Costs of RLHF
RLHF requires training a reward model and running PPO, which is expensive and unstable. DPO skips the reward model entirely and op…
- Building a Fully Offline local AI Agent Stack with Ollama, LangChain, and Private Document Embedding Vectors
Cloud AI APIs leak data and depend on connectivity. A fully offline stack runs models locally, embeds private documents, and execu…