--- title: "Tiger Data (@tigerdata) | Hashnode" description: "Tiger Data, the creators of TimescaleDB, develops the open-source time-series database built on PostgreSQL and operates Tiger Cloud." url: "https://hashnode.com/@tigerdata" --- @tigerdata # Tiger Data @tigerdata · New York, USA · Joined June 2026 Tiger Data, the creators of TimescaleDB, develops the open-source time-series database built on PostgreSQL and operates Tiger Cloud. [Website](https://www.tigerdata.com/) ### [41 Experiments in 6 Days: What the Human Was Actually For](https://tigerdata.hashnode.dev/41-experiments-6-days-what-human-was-for?utm_source=hashnode&utm_medium=feed) 41 experiments in 6 days took LoCoMo memory from F1 0.392 to 0.666. Claude wrote the code; the human caught the metrics that were lying. 10 min read · [tigerdata.hashnode.dev](https://tigerdata.hashnode.dev/41-experiments-6-days-what-human-was-for?utm_source=hashnode&utm_medium=feed) [Nov 2](https://hashnode.com/posts/41-experiments-6-days-what-human-was-for/6ae8e32a7686d6103d9586b5) ### [How Meshtastic Metrics Exporter Turned Eight Prometheus Queries Into One with Tiger Data](https://tigerdata.hashnode.dev/meshtastic-metrics-exporter-case-study-tiger-data?utm_source=hashnode&utm_medium=feed) Meshtastic Metrics Exporter reduced 500K+ Prometheus metric series to one Postgres database: consolidated eight queries into one with Tiger Data for 10,000 mesh radio nodes. 8 min read · [tigerdata.hashnode.dev](https://tigerdata.hashnode.dev/meshtastic-metrics-exporter-case-study-tiger-data?utm_source=hashnode&utm_medium=feed) [Oct 26](https://hashnode.com/posts/meshtastic-metrics-exporter-case-study-tiger-data/6adf50bb92cceff05c10cc62) ### [The Real Cost of a Single Insert in Postgres](https://tigerdata.hashnode.dev/real-cost-of-single-insert-in-postgres?utm_source=hashnode&utm_medium=feed) PostgreSQL write amplification explained: why indexes multiply WAL volume, how to measure it on your tables, and four ways to reduce it without schema changes. 9 min read · [tigerdata.hashnode.dev](https://tigerdata.hashnode.dev/real-cost-of-single-insert-in-postgres?utm_source=hashnode&utm_medium=feed) [Oct 19](https://hashnode.com/posts/real-cost-of-single-insert-in-postgres/6ad62769c9420164e56a91d8) ### [Is It Safe to Give an AI Agent Access to Your Production Database?](https://tigerdata.hashnode.dev/ai-agent-production-database-access?utm_source=hashnode&utm_medium=feed) Giving an AI agent unrestricted database access isn't safe. Scoped, read-only, database-enforced access can be. See the framework and guardrails. 19 min read · [tigerdata.hashnode.dev](https://tigerdata.hashnode.dev/ai-agent-production-database-access?utm_source=hashnode&utm_medium=feed) [Oct 12](https://hashnode.com/posts/ai-agent-production-database-access/6acd264f9044cc1b74d0b4b2) ### [Tiger Cloud on Azure: Why Fully-Managed TimescaleDB Beats Self-Hosting And Other Managed Options](https://tigerdata.hashnode.dev/tiger-cloud-on-azure-why-fully-managed-timescaledb-beats-self-hosting-and-other-managed-options?utm_source=hashnode&utm_medium=feed) Tiger Cloud on Azure vs self-hosting TimescaleDB: skip-scan, compression, continuous aggregates, tiered storage, private endpoints, and cross-region backups—fully managed. 7 min read · [tigerdata.hashnode.dev](https://tigerdata.hashnode.dev/tiger-cloud-on-azure-why-fully-managed-timescaledb-beats-self-hosting-and-other-managed-options?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/tiger-cloud-on-azure-why-fully-managed-timescaledb-beats-self-hosting-and-other-managed-options/6ac3924523df8efc5e826cb0) [Oct 5](https://hashnode.com/posts/tiger-cloud-on-azure-why-fully-managed-timescaledb-beats-self-hosting-and-other-managed-options/6ac3924523df8efc5e826cb0)