bank-api
★ 835
vs
semble
★ 4.6k
bank-api vs semble
bank-api: Bank API is a reference project for building compliant and modern APIs. It follows OWASP, OpenAPI, NLGov, and privacy regulations. It uses ASP.NET Core 10 and includes event-driven architecture and MCP support.; semble: Semble is a high-performance code search library designed for AI agents, providing instant access to precise code snippets. It offers significantly faster indexing and querying compared to transformer models, achieving 99% of their retrieval quality while running entirely on CPU without external dependencies.
01
TL;DR
Choose bank-api if…Reference design for building compliant banking APIs
Choose semble if…Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities
02
Side-by-Side Comparison
03
Features
bank-api01Compliance with OWASP, OpenAPI, NLGov, CCPA, GDPR, and RFC standards
02Built on ASP.NET Core 10 with minimal API and extensive base services
03Event-driven architecture with CloudEvents and webhooks
04Model Context Protocol (MCP) server support
05Stable and Beta API versioning inspired by Microsoft Graph
semble01Fast performance on CPU (indexes in ~250ms, queries in ~1.5ms)
02High accuracy (NDCG@10 of 0.854), comparable to transformer models
03Supports indexing local paths and remote Git repositories
04Functions as an MCP server for various AI agents
05Zero setup, no API keys, GPU, or external services required
04
Use Cases
bank-api↳Reference design for building compliant banking APIs
↳Quick start template for modern ASP.NET Core API development
↳Learning and demonstration of full-stack API best practices
semble↳Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities
↳Searching local or remote codebases for specific code snippets based on natural language or code queries
↳Finding semantically similar code sections related to a given file path and line number
05
Best For
bank-apiAPI IntegrationDev Tooling
sembleCode AssistantRAG / Knowledge Base
FAQ
FAQ
What is the difference between bank-api and semble?
Both bank-api and semble are in the Dev Tooling category. bank-api has 835 stars, while semble has 4.6k stars.
Which is better, bank-api or semble?
The best choice depends on your use case. Choose bank-api if Reference design for building compliant banking APIs, and semble if Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities.
Is bank-api free or open source?
Yes, bank-api is open source on GitHub (NOASSERTION).
Is semble free or open source?
Yes, semble is open source on GitHub (MIT).
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