8 open source projects by valeriansaliou

💰 International sales tax calculator for Node (offline, but provides optional online VAT number fraud check). Tax rates are kept up-to-date.

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

🦉 Sonic Channel integration for Node. Used in pair with Sonic, the fast, lightweight and schema-less search backend.

☔️ Fast and efficient in-memory rate-limit for Node, used to alleviate most common DOS attacks.

📞 Giggle Jingle library for XMPP, implementation of XEP-0166.

🚦 Microservices Status Page. Monitors a distributed infrastructure and sends alerts (Slack, SMS, etc.).

🌸 HTTP REST API caching middleware, to be used between load balancers and REST API workers.

🍷 A logging handler for Django that opens GitLab issues on server error.