Software Alternatives, Accelerators & Startups

Semgrep VS Emisar.dev

Compare Semgrep VS Emisar.dev and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Semgrep logo Semgrep

Semgrep is a fast, open-source, static analysis tool for finding bugs and enforcing code standards at editor, commit, and CI time.

Emisar.dev logo Emisar.dev

One governed MCP server connects any AI agent to a finite action catalog, enforced on-host with pack trust, policy gates, human approvals, and a hash-chained audit trail.
  • Semgrep Landing page
    Landing page //
    2024-09-14
  • Emisar.dev Approvals
    Approvals //
    2026-07-21
  • Emisar.dev Audit Log
    Audit Log //
    2026-07-21
  • Emisar.dev Policies
    Policies //
    2026-07-21
  • Emisar.dev Runner fleet
    Runner fleet //
    2026-07-21

Emisar is the last MCP server youโ€™ll need to install: a Zero-Trust gateway connecting Claude, Cursor, ChatGPT, and any AI agent to your infrastructure. One server handles production access, debugging, alerts, and internal operations, with new capabilities added as packs. Agents can inspect real production state, debug what they shipped, and help resolve incidents. Safe reads run automatically; policy allows, blocks, or routes risky actions for approval. No SSH keys, VPNs, remote shells, or standing shell access โ€” and every call is recorded.

Emisar.dev

Website
emisar.dev
$ Details
freemium $20.0 / Monthly (per runner)
Startup details
Country
United States
State
CA
Founder(s)
Andrew Dryga
Employees
1 - 9

Semgrep features and specs

  • Easy to Use
    Semgrep offers a straightforward setup and simple syntax, making it easy for developers to start using it for static code analysis without extensive configuration.
  • Language Support
    It supports a wide range of programming languages, including popular ones like Python, JavaScript, Java, and more, making it versatile for different codebases.
  • Customizable Rules
    Users can create custom rules tailored to their specific codebase needs, allowing for more control and precision over code analysis.
  • Real-time Analysis
    Semgrep can be integrated into CI/CD pipelines, providing real-time feedback on code submissions and helping to catch issues early in the development process.
  • Open Source
    Being open source, it allows for community contributions and transparency, enabling users to understand and trust the tool more deeply.

Possible disadvantages of Semgrep

  • Performance Overhead
    Running extensive checks or using it on a large codebase might introduce a performance overhead, potentially slowing down development and analysis processes.
  • Learning Curve for Custom Rules
    While powerful, creating and fine-tuning custom rules can be challenging and require a good understanding of the tool and the code patterns to be detected.
  • Limited Advanced Features
    Compared to some commercial static analysis tools, Semgrep might lack certain advanced features such as deep data flow analysis or sophisticated vulnerability detection out-of-the-box.
  • False Positives
    Like many static analysis tools, Semgrep can produce false positives, requiring developers to manually review and filter out incorrect findings.
  • Community Support Dependency
    As an open-source platform, the availability of new features, bug fixes, and support heavily relies on the community, which may not always align with enterprise needs.

Emisar.dev features and specs

No features have been listed yet.

Semgrep videos

Semgrep: a lightweight static analysis tool for security consultant and hackers

More videos:

  • Review - Using Semgrep and Jenkins for Static Code Analysis
  • Review - Workshop: Scaling your AppSec Program with Semgrep

Emisar.dev videos

No Emisar.dev videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Semgrep and Emisar.dev)
Code Analysis
100 100%
0% 0
AI Tools
0 0%
100% 100
Developer Tools
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing Semgrep and Emisar.dev.

How would you describe the primary audience of your product?

Emisar.dev's answer:

emisar is for SRE, DevOps, platform engineering, infrastructure, and security teams that want AI agents to inspect and operate production systems. It is especially relevant to teams managing multiple Linux hosts, clusters, databases, cloud services, or regulated environments where unrestricted shell access and incomplete audit records are unacceptable.

Which are the primary technologies used for building your product?

Emisar.dev's answer:

The hosted control plane and operator interface use Elixir, Phoenix, LiveView, PostgreSQL, and Tailwind CSS. The host runner and MCP bridge are written in Go. Action packs use YAML and JSON Schema, while production infrastructure is managed with Terraform on Google Cloud. The system communicates through MCP, OAuth 2.1, TLS, and WebSockets.

Who are some of the biggest customers of your product?

Emisar.dev's answer:

  • Blitz.gg - game analytics for billions of matches and a pretty large infrastructure.

What's the story behind your product?

Emisar.dev's answer:

Founder Andrii Dryga spent a decade working as a CTO, full-stack engineer, SRE, and DevOps engineer. He experienced the cost of running the wrong command on the wrong cluster, while also seeing AI solve operational problems in seconds. emisar grew from the need to preserve both truths: AI agents are useful, and production access must remain bounded. Its answer is to give agents a reviewed catalog of operations instead of a blank terminal.

What makes your product unique?

Emisar.dev's answer:

emisar lets AI agents work on real infrastructure without giving them a shell. Agents choose from a finite catalog of typed, versioned actions. Policy decides what runs, what requires approval, and what is denied, while an outbound-only runner verifies the action again on the host. New capabilities arrive as packs behind the same MCP integration, and every request is recorded in both a searchable audit trail and a tamper-evident host journal. [

Why should a person choose your product over its competitors?

Emisar.dev's answer:

Choose emisar when you want an agent to keep investigating and handling routine operations without handing it SSH credentials or supervising every call. Compared with raw shell access, copy-paste workflows, or one-off MCP servers, emisar provides reviewed action contracts, host-level enforcement, risk-based policy, scoped access, approvals, pack integrity checks, and a durable audit trail. It is built specifically for governed infrastructure access rather than generic automation.

User comments

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Social recommendations and mentions

Based on our record, Semgrep seems to be more popular. It has been mentiond 23 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Semgrep mentions (23)

  • Unexpected Code Execution: When Your Agent Becomes a Shell (ASI05)
    No, of course this won't catch everything. A sophisticated backdoor might look like normal code. But it catches the obvious stuff: shell injection, hardcoded credentials, known vulnerability patterns. For broader coverage, add Semgrep rules or pipe code through Amazon Q Developer's code review for SAST + secrets detection. - Source: dev.to / 14 days ago
  • Best DevSecOps Security Tools for CI/CD Pipeline Protection
    Representative tools: Semgrep is my default โ€” it's open-source, fast, and its rules read like the code they match, so writing a custom rule for your own footguns takes minutes. GitLab ships a built-in SAST analyzer you can enable with a single include in your .gitlab-ci.yml. For Python-specific work, Bandit is a lightweight option. - Source: dev.to / about 2 months ago
  • 7 Free Tools for Testing AI-Generated Code Before It Ships
    Semgrep is a static analysis tool that works across multiple languages and focuses specifically on security-relevant patterns. Where ESLint is general-purpose, Semgrep is built for finding the kinds of code patterns that lead to vulnerabilities. - Source: dev.to / 3 months ago
  • 7 Tools That Help You Review and Validate AI-Generated Code in Your Pipeline
    Semgrep is an open-source static analysis tool that supports custom rules. For AI-generated code, it is particularly useful for enforcing patterns that ESLint and mypy don't cover: business logic rules, security patterns, or project-specific conventions. - Source: dev.to / 3 months ago
  • 7 Free Tools for Managing AI Code Output in Production Engineering Teams
    Semgrep runs static analysis using rules that match code patterns across many languages. For AI-generated code specifically, it's useful for catching common hallucination patterns: calls to deprecated API methods, uses of removed library functions, or security antipatterns that appear in training data because they were widespread in code before security guidance was widely adopted. - Source: dev.to / 3 months ago
View more

Emisar.dev mentions (0)

We have not tracked any mentions of Emisar.dev yet. Tracking of Emisar.dev recommendations started around Jul 2026.

What are some alternatives?

When comparing Semgrep and Emisar.dev, you can also consider the following products

Snyk - Snyk helps you use open source and stay secure. Continuously find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and much more.

SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.

ESLint - The fully pluggable JavaScript code quality tool

Codacy - Automatically reviews code style, security, duplication, complexity, and coverage on every change while tracking code quality throughout your sprints.

Checkmarx - The industryโ€™s most comprehensive AppSec platform, Checkmarx One is fast, accurate, and accelerates your business.

Aikido Security - Secure your code, cloud, and runtime in one central system. Find and fix vulnerabilities fast and automatically.