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Notes from the nest · 980 posts

The Roost

Engineering notes written by the people building Crowkis. Comparisons, use cases, economics, internals, security, operations, and nothing written just to rank.

guidesApr 17, 2026· 5m

How to cache Dify LLM calls with Crowkis

Add a semantic cache to Dify so repeated and reworded questions are served for free, no rewrite, self-hosted.

guidesApr 16, 2026· 4m

Cache Spring AI in your devops copilot with Crowkis

Building devops copilots on Spring AI? Add a semantic cache so the same runbook and incident questions stop costing full price.

guidesApr 16, 2026· 4m

Cache the OpenAI Node SDK in your chatbot with Crowkis

Building chatbots on the OpenAI Node SDK? Add a semantic cache so high-volume conversational traffic that repeats constantly stop costing full price.

guidesApr 16, 2026· 4m

Cache Instructor in your multi-agent system with Crowkis

Building multi-agent systems on Instructor? Add a semantic cache so a swarm of agents asking overlapping questions stop costing full price.

guidesApr 16, 2026· 4m

Cache LlamaIndex in your IT helpdesk bot with Crowkis

Building IT helpdesk bots on LlamaIndex? Add a semantic cache so the same tickets and fixes, endlessly stop costing full price.

guidesApr 16, 2026· 5m

Give Dify agents long-term memory with Crowkis

Durable, per-user memory for Dify agents that survives restarts and consolidates contradictions, self-hosted, zero egress.

vs the fieldApr 16, 2026· 3m

Crowkis vs Cloudflare AI Gateway: the edge is the wrong place for trust decisions

Cloudflare's gateway adds caching at the CDN layer, exact-match, eventually-evicted, on someone else's network. Useful plumbing; not a reuse brain.

guidesApr 15, 2026· 4m

Cache Spring AI in your API documentation bot with Crowkis

Building API documentation bots on Spring AI? Add a semantic cache so the same endpoint questions from every developer stop costing full price.

guidesApr 15, 2026· 4m

Cache the OpenAI Node SDK in your AI search with Crowkis

Building AI search on the OpenAI Node SDK? Add a semantic cache so popular queries hit again and again stop costing full price.

guidesApr 15, 2026· 4m

Cache Instructor in your voice assistant with Crowkis

Building voice assistants on Instructor? Add a semantic cache so latency-sensitive, repetitive spoken queries stop costing full price.

guidesApr 15, 2026· 4m

Cache LlamaIndex in your sales enablement tool with Crowkis

Building sales enablement tools on LlamaIndex? Add a semantic cache so reps asking the same product questions stop costing full price.

guidesApr 15, 2026· 5m

How to cache Rig (Rust) LLM calls with Crowkis

Add a semantic cache to Rig (Rust) so repeated and reworded questions are served for free, no rewrite, self-hosted.

use casesApr 15, 2026· 3m

Docs assistants: your documentation has a top-40 chart

Every docs site has the same hit parade, auth, rate limits, pagination, that one confusing endpoint. The assistant answering them should not bill like a consultant.

guidesApr 14, 2026· 4m

Cache n8n in your customer support bot with Crowkis

Building customer support bots on n8n? Add a semantic cache so repeat questions from every customer, all day stop costing full price.

guidesApr 14, 2026· 4m

Cache the OpenAI Node SDK in your ecommerce assistant with Crowkis

Building ecommerce assistants on the OpenAI Node SDK? Add a semantic cache so the same product and policy questions across shoppers stop costing full price.

guidesApr 14, 2026· 4m

Cache Instructor in your email drafting tool with Crowkis

Building email drafting tools on Instructor? Add a semantic cache so similar drafts requested over and over stop costing full price.

guidesApr 14, 2026· 4m

Cache LlamaIndex in your knowledge base assistant with Crowkis

Building knowledge base assistants on LlamaIndex? Add a semantic cache so the same lookups across a team all day stop costing full price.

guidesApr 14, 2026· 5m

Give Rig (Rust) agents long-term memory with Crowkis

Durable, per-user memory for Rig (Rust) agents that survives restarts and consolidates contradictions, self-hosted, zero egress.

guidesApr 13, 2026· 4m

Cache n8n in your coding assistant with Crowkis

Building coding assistants on n8n? Add a semantic cache so the same explanations and boilerplate reasoning, dozens of times a day stop costing full price.

guidesApr 13, 2026· 4m

Cache the OpenAI Node SDK in your healthcare Q&A assistant with Crowkis

Building healthcare Q&A assistants on the OpenAI Node SDK? Add a semantic cache so recurring policy and triage questions stop costing full price.