GraphJSON – Easily log and analyze events using ClickHouse
Hi HN, My name is JR and I had a need for a simple analytics solution that allowed me to store (timestamp, json) logs and run SQL over them. It was hard to find the right solution. Solutions like Mixpanel and Amplitude optimized for particular report types. Whereas solutions like Snowflake, BigQuery, etc. required a lot of setup. I built GraphJSON to fit in the middle. I strived for the ease of use of tools like Mixpanel and Amplitude, but wanted to ensure affordances were built to support use cases that big data warehouses enable. Under the hood, GraphJSON is powered by ClickHouse. This…
GraphJSON – Easily log and analyze events using ClickHouse launched on August 17, 2022 with 128 votes, #249 of 3,307 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 4 years on.
In plain words
GraphJSON is an analytics platform that lets users store timestamped JSON logs and query them with SQL, powered by ClickHouse. It bridges the gap between simple event tracking tools like Mixpanel and complex data warehouses like Snowflake and BigQuery, offering ease of use without requiring extensive setup. Designed for developers and analysts who need straightforward event logging and analysis, GraphJSON eliminates the need to manage ClickHouse infrastructure yourself while enabling efficient disk compression and fast queries.
written from the facts on this page · September 2026
From the sources
Send JSON events from any app. Explore them with dashboards, ClickHouse SQL, alerts, and secure embeds—without maintaining a data pipeline.
In the maker’s words, at launch
Hi HN, My name is JR and I had a need for a simple analytics solution that allowed me to store (timestamp, json) logs and run SQL over them. It was hard to find the right solution. Solutions like Mixpanel and Amplitude optimized for particular report types. Whereas solutions like Snowflake, BigQuery, etc. required a…
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