TigerData
Postgres for time-series and events, from the team behind the TimescaleDB extension.
why this verdict
Keep paying — OpenAI has not replaced it
OpenAI's version overlaps, but does not finish the dev tools job, so this one still earns its $50/mo.
- A named launch, not a vibe named, unlinked
- Postgres extensions and vector-native stores absorbing time-series and AI workloads. OpenAI, July 8, 2025 — no announcement link recorded yet.
- How much of the job it covers not the job editorial call
- Parts of it. The job still needs the tool to get finished.
- Is there a free way to do it? yes
- 3 of 3 listed replacements have a usable free tier: InfluxDB, QuestDB and ClickHouse.
- What the call is worth $600/yr
- $50/mo at the entry paid tier — $600 a year per seat.
- Threatened by
- OpenAI
- Since
- July 8, 2025
- List price
- $50/mo
- Per year
- $600
The backstory
TigerData, the company behind the TimescaleDB extension, made Postgres competitive for high-volume time-series without asking anyone to learn a new query language. Rebranded from Timescale, it moved decisively toward AI workloads with pgvector tooling and agent-facing infrastructure. The risk is that Postgres extensions are easy to adopt anywhere, so the moat is operational rather than technical, and the bet is that staying inside Postgres beats every specialist database that asks a team to migrate.
Escape hatches
Purpose-built time-series database with its own query language
influxdata.com open_in_newVery fast open-source time-series engine with SQL
questdb.com open_in_newColumn store that handles events at enormous scale
clickhouse.com open_in_new3 of 3 replacements have a usable free tier.
