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⚡ AI Lessons
Dev.to · Lucas Vieira
☁️ DevOps & Cloud
⚡ AI Lesson
2mo ago
Testing Bedrock Guardrails without the AWS bill
Bedrock Guardrails evaluate content policies, PII filters, topic filters, and contextual grounding. Testing a guardrail setup against real AWS is slow and expen
Dev.to · Lucas Vieira
⚡ AI Lesson
2mo ago
Free LocalStack alternatives in 2026: fakecloud, MiniStack, floci, Moto
Four free, open-source alternatives to LocalStack Community: fakecloud, MiniStack, floci, and Moto. What each is architecturally, how they position, and how to
Dev.to · Lucas Vieira
⚡ AI Lesson
2mo ago
LocalStack Ultimate covers 4 Bedrock ops. Here's why that's the wrong bet for tests.
LocalStack supports Bedrock only on their Ultimate plan, and only four operations, all backed by Ollama. Here's what that gets you, what it doesn't, and why fak
Dev.to · Lucas Vieira
☁️ DevOps & Cloud
⚡ AI Lesson
2mo ago
Migrating from LocalStack to fakecloud in 10 minutes
Step-by-step migration from LocalStack Community to fakecloud. Copy-paste configs for docker-compose, CI, Terraform, CDK, Serverless Framework.
Dev.to · Lucas Vieira
⚡ AI Lesson
3mo ago
Free, Open-Source LocalStack Alternative for AWS Testing
LocalStack went proprietary in March 2026. fakecloud is a free, open-source AWS emulator for integration testing — 20 services, 100% conformance, no auth requir
Dev.to · Lucas Vieira
⚡ AI Lesson
3mo ago
Why I'm building a free, open-source AWS emulator
LocalStack went proprietary. Our builds broke. So I built a free, open-source replacement in Rust — 13 AWS services, 983 API operations, 100% conformance.
DeepCamp AI