Now in Early Access

Your entire
Docker fleet.

One dashboard.

The self-hosted alternative to Portainer that actually has AI, vulnerability scanning, and automatic rollback. No cloud. No vendor lock-in.

View on GitHub

Works with Docker 20+. No agent cloud dependency.

devslap.company.com
DevSlap
Command Center
Containers
Images
Stacks
Fleet
Servers
AI Assistant
Servers
prod-server-01
prod-server-02
dev-server
Containers 12 running
+ Deploy
Name Image CPU Memory Status
nginx-proxy
prod-server-01
nginx:1.27
0.4%
92MB
running
devslap-app
prod-server-01
devslap:1.4
3.2%
218MB
running
postgres-db
prod-server-01
postgres:16
1.1%
284MB
running
redis-cache
dev-server
redis:7.2
exited
traefik update
prod-server-02
traefik:v3.2
0.2%
41MB
running
Why switch?

Portainer is fine.
DevSlap is better.

We built the features the others keep promising. Then shipped them.

Feature
DevSlap
Portainer CE Coolify Dockge
AI Assistant (22 tools)
Dual Vuln Scanning (Trivy+Grype)
Auto-rollback on update fail partial
Fleet-wide version tracking
Multi-server management
Interactive terminal
Compose editor Enterprise
Container templates (29 built-in)
GPU monitoring
PageSpeed auditing
Self-hosted
Price Free / $9/mo Free / $271/yr Free / $19/mo Free
Features

Everything you need to
manage Docker

AI Docker Assistant

Claude-powered with 22 executable tools. Tiered safety confirmation for destructive ops. It operates, not just advises.

Pro & Business tier

Vulnerability Scanning

Trivy + Grype dual scanning on every image. CVE details, severity badges, fix recommendations — built in from day one.

Pro & Business tier

Auto-Rollback Updates

10-step safe container update: pull → backup → deploy → health check → rollback on fail. Your uptime stays intact.

Pro & Business tier

Fleet Version Tracking

See which containers need updates across every server. Major/minor/patch severity. One dashboard for your entire fleet.

Business tier

Interactive Terminal

Full xterm.js terminal through encrypted WebSocket. Connect to any container on any server instantly.

All tiers

Git-Integrated Compose

Deploy Compose stacks straight from your Git repo. Not just file upload — actual version-controlled deployments.

Pro & Business tier
Setup

Running in three steps

Docker is the only prerequisite. No agents to install on your main server, no cloud accounts, no vendor registration.

1

Install DevSlap

Run the installer on any Linux server with Docker. It pulls the images, generates your .env, and starts the stack.

$ curl -fsSL https://devslap.com/install | bash
2

Complete the wizard

Open your browser, create your admin account, and configure your instance. Takes about 2 minutes. No YAML editing required.

Instance name My DevSlap
Admin account ✓ Created
First server → next step
3

Connect your servers

Paste one command on each remote server to install the lightweight Go agent. It connects back to your DevSlap instance automatically.

$ curl -fsSL https://your-devslap/agent/install | bash
AI Assistant

An AI that actually
does the work

Not a chatbot that gives you instructions. A Claude-powered assistant with 22 real Docker tools that executes operations on your behalf — with tiered safety confirmations so destructive actions always need a thumbs up.

  • Pull images, restart containers, redeploy stacks
  • Diagnose container crashes from logs
  • Scan for vulnerabilities and explain CVEs
  • Low / Medium / High risk tiers — always in control
  • Full audit trail of every AI action
AI Assistant ● Online
Why is my nginx container restarting?
I checked the logs for nginx-proxy. It's crashing on startup with a config syntax error on line 42. Want me to show the error and suggest a fix?
Yes, and restart it after
Found the issue — duplicate server_name directive. I'll restart the container after you confirm.
Medium risk — confirm to restart container
Ask anything about your containers...
Image Scan Results 3 Critical
nginx:1.24 — scanned with Trivy + Grype
CRITICAL CVE-2024-1234 openssl Fix: 3.1.5
HIGH CVE-2024-5678 libcurl Fix: 8.6.0
MEDIUM CVE-2024-9012 zlib Fix: 1.3.1
LOW CVE-2023-3456 busybox Fix: n/a
14 total vulns
Security

Know what's vulnerable
before it matters

Every image gets scanned with both Trivy and Grype — the two gold-standard CVE scanners. You get severity badges, fix versions, and affected packages in one view. No separate tooling, no extra config.

  • Trivy + Grype dual scanning — catches what single scanners miss
  • CVE IDs, severity levels, and fix versions at a glance
  • Scan on pull, scan on schedule, or scan on demand
  • Filter by severity — only care about Critical and High
  • No cloud uploads — all scanning happens on your server
Fleet Management

See every server.
All at once.

The fleet overview shows every server's containers, images, and software — with update drift color-coded by severity. Know which prod server is running a year-old image before your users find out.

  • Version drift across all servers — one dashboard
  • Major / minor / patch severity color coding
  • Software versions: Docker, Node, PHP, Nginx and more
  • Per-server CPU, memory, disk bars at a glance
  • Click any server to drill into its containers
Fleet Overview
2 major 5 minor
prod-server-01
1 major 2 minor
12 containers
CPU 34%
MEM 58%
prod-server-02
1 minor
8 containers
CPU 22%
MEM 41%
dev-server
1 major 2 minor
5 containers
CPU 8%
MEM 27%
3 servers · 25 containers · updated 30s ago

And a lot more

The full toolkit, not just the headline features.

Command Palette

Cmd+K to jump anywhere, search containers, run actions — keyboard-first power user mode.

📦

29 App Templates

One-click deploy for Postgres, Redis, Grafana, Nextcloud, Gitea, and 24 more.

🔗

Webhooks

HMAC-SHA256 signed webhooks on container events. Wire into your existing CI/CD.

📊

PageSpeed Auditing

Lighthouse scores for all your websites, tracked over time, right in the dashboard.

🗂️

Volume Management

Browse, clone, export volumes. NFS and CIFS mounts. Not just list and delete.

🔒

ECDSA Agent Auth

P-256 cryptographic signatures on every agent connection. Not just API tokens.

📝

Notes + Wikilinks

Markdown notes per container or server. [[wikilinks]] to connect your docs.

🎮

GPU Monitoring

Track GPU utilization per container. Essential for AI workloads and game servers.

FAQ

Common questions

Portainer is the baseline — container management and a UI on top of Docker. DevSlap ships everything Portainer puts behind their $271/year Enterprise plan (git deploy, advanced features), plus things Portainer doesn't have at any price: AI assistant with real tools, dual vulnerability scanning, auto-rollback, and fleet-wide version tracking.
You run DevSlap on your own server. No data leaves your infrastructure. The app, the database, the agent connections — all yours. The only external calls are optional: Claude API for AI features, Trivy/Grype databases for vuln scanning, and license validation if you're on Pro or Business.
The Go agent runs on each remote server you want to manage. It connects outbound to your DevSlap instance via an encrypted WebSocket tunnel, syncs container/image/volume state, and executes commands you send from the dashboard. It doesn't need any ports open on your remote servers — it calls out, not in.
Yes — the Community tier is free forever, supports up to 3 servers, and includes core container/image/volume/Compose management, the interactive terminal, and 29 app templates. No credit card required. Upgrade to Pro when you need AI, vuln scanning, or rollback.
Not yet. DevSlap is focused on Docker Compose and standalone Docker deployments — the 90% use case for self-hosters and small teams. Swarm support is on the roadmap. Kubernetes is not planned; there are better purpose-built tools for that.
Nothing disappears. You keep using DevSlap on the Community tier — your containers, stacks, and config stay intact. Pro/Business features become inaccessible until you reactivate, but there's a 30-day grace period before any degradation kicks in.
Pricing

Simple, honest pricing

No per-seat nonsense. No cloud dependency. Pay once or monthly — your choice.

Community
Free

Forever. No credit card required.

  • Up to 3 servers
  • Container / image / volume / Compose
  • Interactive terminal
  • 29 container templates
  • Basic uptime monitoring
Business
$29 /month

or $299 one-time payment

  • Everything in Pro, plus:
  • Environment & fleet grouping
  • Fleet version dashboard
  • Private container registry
  • NFS/CIFS volume support
  • Role-based access control
  • Priority support

Get started in 60 seconds

One command installs everything. Docker is the only prerequisite.

curl -fsSL https://devslap.com/install | bash
1
Install
Run the one-liner. Docker Compose starts automatically.
2
Configure
First-run wizard sets up admin account and your instance.
3
Add servers
Paste the agent install command on each remote server.