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tesseract-olap
tesseract
Rust2019–2020
tesseract-olap / tesseract

tesseract

ROLAP engine for web applications, in Rust.

Web DevelopmentData & Databases
Explore on GitHubRead Hacker News discussions
2Distinct people
11Mentions
0Explicit recommenders
41GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

ROLAP engine for web applications, in Rust.

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 5:04:57 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by month11 dated mentions

Observed mentions: 2019-04-02 01:39:32 UTC to 2020-06-01 20:41:53 UTC.

0122019-04-01 00:00:00 UTC to 2019-05-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsApr 20192019-05-01 00:00:00 UTC to 2019-06-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-06-01 00:00:00 UTC to 2019-07-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-07-01 00:00:00 UTC to 2019-08-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-08-01 00:00:00 UTC to 2019-09-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-09-01 00:00:00 UTC to 2019-10-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-10-01 00:00:00 UTC to 2019-11-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-11-01 00:00:00 UTC to 2019-12-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsNov 20192019-12-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2020-01-01 00:00:00 UTC to 2020-02-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2020-02-01 00:00:00 UTC to 2020-03-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2020-03-01 00:00:00 UTC to 2020-04-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2020-04-01 00:00:00 UTC to 2020-05-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2020-05-01 00:00:00 UTC to 2020-06-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2020-06-01 00:00:00 UTC to 2020-07-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 commentsJun 2020

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Apr 20192019-04-01 00:00:00 UTC2019-05-01 00:00:00 UTC101
May 20192019-05-01 00:00:00 UTC2019-06-01 00:00:00 UTC000
Jun 20192019-06-01 00:00:00 UTC2019-07-01 00:00:00 UTC000
Jul 20192019-07-01 00:00:00 UTC2019-08-01 00:00:00 UTC000
Aug 20192019-08-01 00:00:00 UTC2019-09-01 00:00:00 UTC000
Sep 20192019-09-01 00:00:00 UTC2019-10-01 00:00:00 UTC000
Oct 20192019-10-01 00:00:00 UTC2019-11-01 00:00:00 UTC000
Nov 20192019-11-01 00:00:00 UTC2019-12-01 00:00:00 UTC101
Dec 20192019-12-01 00:00:00 UTC2020-01-01 00:00:00 UTC101
Jan 20202020-01-01 00:00:00 UTC2020-02-01 00:00:00 UTC000
Feb 20202020-02-01 00:00:00 UTC2020-03-01 00:00:00 UTC101
Mar 20202020-03-01 00:00:00 UTC2020-04-01 00:00:00 UTC202
Apr 20202020-04-01 00:00:00 UTC2020-05-01 00:00:00 UTC202
May 20202020-05-01 00:00:00 UTC2020-06-01 00:00:00 UTC101
Jun 20202020-06-01 00:00:00 UTC2020-07-01 00:00:00 UTC202

What Hacker News says

11 sources
starduck·Jun 1, 2020
SEEKING WORK | Design, Full Stack Development & Data Engineering | Location: US | Remote: Yes We're starduck, a multidisciplinary designer/developer team experienced in the entire web application stack: - Wireframing & design mockups - Design systems - Front & back-end development - Web accessibility & responsive design - ETL - Database design & Data APIs - Devops & build tooling For every client, we focus intensely on: - a coherent design system for better user experience - performance as a part of the user experience - maintainable code - timely and transparent communication Relevant projects include: - A web platform for reporting & analyzing the state of open source software (https://opensourcecompass.io/). - An analytics engine for web applications (https://github.com/hwchen/tesseract). Primary Skills: Sketch, Photoshop, (S)CSS, JS,
Read the rest
React/Vue/Svelte, Rust, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx, PHP Github: https://github.com/hwchen | https://github.com/perpetualgrimace Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking freelancer? (June 2020)
hwwc·Jun 1, 2020
SEEKING WORK | Backend Services; Data Engineering; Systems Engineering Location: Boston, US | Remote: Yes I'm an experienced software engineer looking for part-time and short-term contracts. I've most recently worked in the data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications using Rust and Clickhouse (https://github.com/hwchen/tesseract). However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives. Primary Skills: Rust, Python, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Git
Read the rest
hub: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking freelancer? (June 2020)
hwwc·May 1, 2020
SEEKING WORK | Backend Services; Data Engineering; Systems Engineering Location: Boston, US | Remote: Yes I'm an experienced software engineer looking for part-time and short-term contracts. I've most recently worked in the data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications using Rust and Clickhouse (https://github.com/hwchen/tesseract). However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives. Primary Skills: Rust, Python, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Git
Read the rest
hub: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking freelancer? (May 2020)
hwwc·Apr 1, 2020
SEEKING WORK | Backend Services; Data Engineering; Systems Engineering Location: Boston, US | Remote: Yes I'm an experienced software engineer looking for part-time and short-term contracts. I've most recently worked in the data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications using Rust and Clickhouse (https://github.com/hwchen/tesseract). However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives. Primary Skills: Rust, Python, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Git
Read the rest
hub: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking freelancer? (April 2020)
hwwc·Apr 1, 2020
Location: Boston, US Remote: Yes Willing to relocate: No Technologies: Rust, Python/Pandas, Node/JS, Clickhouse, Postgres, GCP/AWS, Linux Resume: https://github.com/hwchen , https://www.linkedin.com/in/walther-chen-5b87a512/ Email: hello@hwc.io ABOUT: I've most recently worked in a data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract) using Rust and Clickhouse. However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives.
In Ask HN: Who wants to be hired? (April 2020)
hwwc·Mar 23, 2020
Location: Boston, US Remote: Yes Willing to relocate: No Technologies: Rust, Python/Pandas, Node/JS, Clickhouse, Postgres, GCP/AWS, Linux Resume: https://github.com/hwchen , https://www.linkedin.com/in/walther-chen-5b87a512/ Email: hello@hwc.io ABOUT: I'm an experienced software engineer looking for part-time or short-term contracts. I've most recently worked in a data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract) using Rust and Clickhouse. However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives.
In Ask HN: Who wants to be hired right now?
hwwc·Mar 3, 2020
SEEKING WORK | Backend Services; Data Engineering; Systems Engineering Location: Boston, US | Remote: Yes I'm an experienced software engineer looking for part-time and short-term contracts. I'm most experienced in the data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract). However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives. Primary Skills: Rust, Python, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Github: https://github.com/hwchen
Read the rest
Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking freelancer? (March 2020)
hwwc·Feb 4, 2020
SEEKING WORK | Backend Services; Data Engineering; Systems Engineering Location: Boston, US | Remote: Yes I'm an experienced Rust software engineer looking for 10-20 hr/week contract writing robust, performant, and ergonomic backend services. I'm most experienced in the data-analytics backend-stack: from ETL to database design to web-api to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract). However, I'm naturally curious and happy to work in any domain which requires high performance and maintainable code. I've worked with a distributed worker system, debugged async database drivers, and implemented text layout primitives. Primary Skills: Rust, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MyS
Read the rest
ql, Nginx Github: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking Freelancer? (February 2020)
hwwc·Dec 4, 2019
SEEKING WORK | Design, Full Stack Development & Data Engineering Location: US Remote: Yes We're a multidisciplinary designer/developer team experienced in the entire web application stack: - Wireframing & design mockups - Design systems - Front & back-end development - Web accessibility & responsive design - ETL - Database design & Data APIs - Devops & build tooling For every client, we focus intensely on: - a coherent design system for better user experience - performance as a part of the user experience - maintainable code - timely and transparent communication Relevant projects include: - A web platform for reporting & analyzing the state of open source software (https://opensourcecompass.io/). - An analytics engine for web applications (https://github.com/hwchen/tesseract). Primary Skills: Sketch, Photoshop, (S)CSS, JS, React/Vue/Svel
Read the rest
te, Rust, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx, PHP Github: https://github.com/hwchen | https://github.com/perpetualgrimace Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking Freelancer? (December 2019)
hwwc·Nov 2, 2019
SEEKING WORK | Backend Services and Data Engineering Location: US Remote: Yes I'm a software engineer experienced in all parts of a data-analytics backend-stack: from ETL to database design to web-API to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract). I'm looking for a 10-20 hr/week contract writing robust, performant, and ergonomic applications for processing and querying data. Primary Skills: Rust, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Github: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking Freelancer? (November 2019)
hwwc·Apr 2, 2019
SEEKING WORK | Backend Services and Data Engineering Location: US Remote: Yes I'm a software engineer experienced in all parts of a data-analytics backend-stack: from ETL to database design to web-API to devops. One of my major projects is an analytics engine for web applications (https://github.com/hwchen/tesseract). I'm looking for a 10-20 hr/week contract writing robust, performant, and ergonomic applications for processing and querying data. Primary Skills: Rust, Linux, Google Compute Platform, ClickhouseDB, Postgresql Production Experience with: Python/Pandas, Node/JS, AWS, Docker, Redis, MySql, Nginx Github: https://github.com/hwchen Contact: hello@hwc.io
In Ask HN: Freelancer? Seeking Freelancer? (April 2019)

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