SingleStore

Cloud-native relational database platform designed for real-time analytics and high-throughput transactional workloads at scale.

Primary category: software

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About this data

This page reflects public online discussion, collected and scored by automated systems and summarized using AI. It is not a statement of fact, not an audit, and not our own opinion of the product. Automated analysis can be incomplete or wrong, and scores carry the limitations described in our methodology. Companies can respond with their own perspective. See how this is calculated.

Updated June 22, 2026

Overall Pulse Score

Pulse Score

+3 over this period

A 0-100 index summarizing the tone of 20 relevant public mentions gathered from public online communities across 8 weeks in the selected period. It measures online sentiment, not a rating of the product's quality.

Weekly Sentiment Trend

Pulse Score by week over the selected period. Each point is one complete week of mentions.

This week in public discussion

Discussion around SingleStore over the recent period leaned heavily negative, with the majority of mentions centered on reported bugs, reliability concerns, and security issues. Multiple commenters flagged SQL injection risks in SingleStore-related code, and others described problems including dangling event listeners and broken async contracts. A small number of mentions offered more neutral or positive notes, with one commenter praising integration potential and another referencing connector migration work, but these were outnumbered by critical reports.

AI-generated summary of public online discussion during this period. It reflects the tone of that discussion, not facts about the product or our views.

Sentiment mix by week

How the tone of public discussion splits each week.

PositiveMixedNeutralNegative

Most-discussed praise

Strong features1

Performance1

Reliability1

Good integrations1

Feature requests1

Most-discussed complaints

Bugs13

Reliability4

Security praise2

Missing features1

Lacking integrations1

Themes across the selected period, with mention counts.

Sample public mentions

Showing 5 of 20 analyzed public mentions in this period, with links to the original source. We do not reproduce full threads.

“Hosted run link for Agentic-AI-Travel-Agent — send a route, get the itinerary back without the SingleStore + key setup. Hi @pavanbelagatti — I set up a hosted entry point for Agentic-AI-Travel-Agent so someone can hand it a trip and read the plan straight away, before they touch ...”

githubJun 7, 2026

“(I used to work at SingleStore, and now work at Antithesis)SingleStore (f.k.a. MemSQL) used lock-free skiplists extensively as the backing storage of their rowstore tables and indexes. Adam Prout (ex CTO) wrote about it here: https://www.singlestore.com/blog/what-is-skiplist-why-...”

Hacker NewsApr 19, 2026

“Add SingleStore support to the Debezium JDBC sink connector. ### Description SingleStore is a distributed SQL database that is compatible with the MySQL wire protocol, but it has SQL syntax and type-handling differences from MySQL/MariaDB. I would like to add first-class SingleSt...”

github1 day ago

“Harden the security groups. Drop the SQL/3306 rules left over from SingleStore, scope the ClickHouse ports to your IP and the nginx security group, keep SSH to your IP only, and fix the rule descriptions that say HTTPS on port 80.”

github2 days ago

“Replace the SingleStore instance with ClickHouse. Swap the t3.xlarge SingleStore box for a small t4g ClickHouse instance and its security group (8123/9000 scoped), and delete the SingleStore instance, security group and the 3306 rules.”

github2 days ago

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Deeper analysis

Bug reports dominated the conversation and set a consistently negative baseline tone across the window.
Sentiment followed a volatile trajectory with multiple dips before a tentative uptick at the very end of the tracked period.
Security discussion was the sharpest point of division, with some commenters flagging real risks while others noted the broader security posture was holding.
Positive sentiment was narrow and thinly represented, concentrated in a single integration mention and a lone feature request.

Praise theme	Mentions
Strong features	1
Performance	1
Reliability	1
Good integrations	1
Feature requests	1

Complaint theme	Mentions
Bugs	13
Reliability	4
Security praise	2
Missing features	1
Lacking integrations	1

Public discussion around SingleStore over the recent four-week window was sparse in volume but notably negative in tone, with bug reports and reliability concerns dominating the conversation. The overwhelming share of complaint-coded mentions centered on bugs, with commenters surfacing issues ranging from dangling event listeners left by the iterator method to schema drift and broken async-store contracts in persistence layers. The low mention count means individual threads carry outsized weight, but the pattern across them pointed consistently toward friction at the implementation level rather than dissatisfaction with the product's core concept.

Security-related discussion was a recurring undercurrent, and sentiment here was genuinely divided. Several mentions flagged SQL injection risks detected through automated scans in SingleStore-related engine specification files, framing the tone as cautionary and procedural rather than outraged. At the same time, other discussion suggested that a broader security model was holding and that issues were being systematically surfaced and addressed, lending a more measured register to that thread of conversation.

The score trajectory over the window described an uneven and volatile path. An early period of moderate positivity gave way to a notable drop, followed by a partial recovery and then another dip before climbing again toward the end of the window. The most recent data point reflected a markedly more optimistic tone than any other point in the tracked period, though the extremely low mention count at that moment makes the lift feel tentative rather than sustained.

Praise was limited and narrow. One mention touched on integration working as expected, and another gestured toward future capability through a feature request framing. These were outweighed by the volume and specificity of complaint-coded discussion. Commenters engaging with integration themes were divided, with one mention describing active connector migration work and another implicitly flagging integration gaps.

AI-generated summary of public online discussion during this period. It reflects the tone of that discussion, not facts about the product or our views.