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Docker

Docker is a platform for developers and system administrators to build, ship, and run applications in containers.

Primary category: Coding
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 29, 2026

Overall Pulse Score

33
Pulse Score

+16 over this period

A 0-100 index summarizing the tone of 798 relevant public mentions gathered from public online communities across 25 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.

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This week in public discussion

Recent discussion around Docker has been heavily dominated by complaints, with bug reports and reliability concerns accounting for the large majority of mentions across the period. Commenters frequently described issues with Docker Desktop failing to start, focus-stealing regressions since version 4.67, networking deadlocks, and dependency conflicts on RPM-based systems. A smaller number of mentions praised ease of use and noted positive integration experiences. Several feature requests also appeared on both the praise and complaint sides, suggesting ongoing unmet expectations.

Read the deeper analysis

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.

Ringed points mark weeks with unusually high discussion volume, more than double this product's typical week.

Most-discussed praise

Easy to use62
Strong features50
Feature requests30
Good integrations16
Security praise5

Most-discussed complaints

Bugs557
Reliability386
Missing features94
Feature requests43
UI frustrations31

Themes across the selected period, with mention counts.

How Docker compares

Pulse Score over the selected period versus the top tracked competitors in Coding.

Where the mentions come from

Share of the 798 relevant public mentions in the selected period, by source.

GitHub100% (798)

Sample public mentions

Showing 5 of 798 analyzed public mentions in this period, with links to the original source. We do not reproduce full threads.

Docker Sandbox (microVM) runs with 4GB RAM capped. ### Description Hello, when creating a new sandbox with microVM on Docker Desktop 4.61.0 with the docker sandbox run command, e.g. docker sandbox run claude, the resulting container has 4GB RAM. This is not enough to run many sof...

GitHubFeb 21, 2026

Docker 4.58 CPU usage regularly spiking to high values. ### Description So yesterday I update my Docker Desktop and start up all my usual services for work. My computer starts lagging on various tasks even my browser, which is unheard of for my M1. Just last week I was running se...

GitHubJan 27, 2026

Docker desktop 4.57.0 won't installed. ### Bug report The latest update doesn't installed even though I've administrator right on the machine and the desktop is running under administrator privilege. The issue only on Windows 10. I've clicked on the button "Install and Restart" m...

GitHubJan 21, 2026

Docker Sandbox file sync corrupts git index, causing git segfault. ### Bug report When using Docker Sandboxes with Claude Code, the file sync mechanism corrupted my git repository's index file, causing git status to segfault. Environment: - macOS (Sequoia 15.7.3) - Docker Desktop...

GitHubFeb 3, 2026

Docker Desktop 4.57 install fails. ### Bug report Bug description Docker Desktop 4.56 installer runs and installs fine: Docker Desktop 4.57 refuses to install even when run as administrator: The user has full Administrator capabilities and I have confirmed I can access many of th...

GitHubJan 20, 2026

1,881+ more analyzed mentions, full history, and theme breakdowns are part of Pro.

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Deeper analysis

  • Bugs and reliability complaints dominated the conversation by a wide margin, shaping an overall negative tone across the window.
  • Sentiment trended upward from a very low base in early May but remained volatile, with a mid-window spike that did not hold through subsequent weeks.
  • Opinion was divided between commenters filing detailed, constructive reports and those expressing eroding patience with recurring issues.
  • Praise around ease of use and integrations existed but was substantially outweighed by the volume and intensity of frustration-themed discussion.
Praise themeMentions
Easy to use62
Strong features50
Feature requests30
Good integrations16
Security praise5
Complaint themeMentions
Bugs557
Reliability386
Missing features94
Feature requests43
UI frustrations31

Discussion around Docker over the past four weeks was heavily dominated by frustration, with bugs and reliability problems accounting for the vast majority of complaint-themed mentions. Commenters described a wide range of breakage spanning desktop startup failures, networking deadlocks, dependency conflicts, and proxy cache timeouts. Several mentions pointed to specific version regressions, with one thread singling out a focus-stealing behavior introduced in a particular Desktop release that commenters noted had been working correctly in the prior version. The volume and specificity of these reports gave the overall conversation a tone of accumulated grievance rather than isolated incidents.

Sentiment direction over the window showed a low and unstable baseline. Scores started in a notably negative range in early May and crept upward only modestly through mid-May before a sharp single-week spike toward the end of May. That spike did not sustain, and discussion quickly retreated to scores in the low-to-mid twenties for the following three weeks. The final data point showed a significant jump in score coinciding with a dramatic surge in mention volume, suggesting a burst of mixed or more constructive conversation entered the sample, though whether that represents a genuine shift in tone or a statistical artifact of the volume change remained unclear from the discussion alone.

Praise did surface, and commenters acknowledged ease of use and appreciated certain integrations, but these positive threads were substantially outnumbered. Feature requests appeared on both the praise and complaint sides, hinting that some commenters framed missing capabilities as opportunities while others expressed them as active frustrations.

Opinion was most divided around reliability, where some contributors appeared to be filing structured, constructive bug reports with diagnostic detail, signaling continued investment in the tool, while others conveyed a tone of eroding patience with recurring or long-standing issues. The security-praise theme appearing within complaint categories was a mild anomaly that discussion suggested may reflect nuanced or conditional sentiment rather than straightforward criticism.

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.

Member perspectives

Individual opinions from Pro members, posted over time. These are personal member views, not aggregated sentiment data.

Data summary

Total mentions analyzed (all time)
1,886
Mentions in selected period
798
Weeks in range
25
vs Coding average (46)
Below by 13
Pricing
Free tier; paid plans available
Sources
GitHub (798)

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Docker

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Trainual

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Full comparison

Score-level preview from live weekly tracking.

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