Asterisk

Name: Asterisk
Brand: Asterisk
Rating: 4.5 (127 reviews)

AI Native

ai-native security for mission critical codebases.

Est 2024|Raised $500K

LinkedIn 1K|Website|FTEs 2|HQ San Francisco, California, United States

MarketsApplication Security Testing (AST)Code Security

01Competitive Landscape

Narrative analysis

Differentiation: exploit verification vs. pattern-based findings - Winfunc emphasizes producing proof-of-concept evidence for issues rather than only reporting potential issues. - Semgrep and Snyk primarily focus on static analysis, risk prioritization, and developer workflows, with varying levels of assistance and automation. Pricing comparison (practical) - Winfunc’s pricing includes a per-repository setup fee that may be material for multi-repo organizations. - Semgrep’s Teams pricing is presented per contributor for specific modules. - Snyk publishes plan matrices with compliance features and a contributor-based licensing framework; detailed enterprise pricing often requires direct engagement. Where competitors may be stronger - Compliance and procurement: established vendors often present SOC 2 Type II and ISO documentation publicly, which can simplify enterprise due diligence. - Ecosystem maturity: established vendors have larger integration ecosystems, broader product surfaces, and longer operational histories. Where Asterisk/winfunc may be comparatively differentiated - If exploit-verification and proof-of-concept generation are effective in practice, this approach could reduce triage time and improve prioritization. - Public technical disclosures can help demonstrate capability compared with vendors that disclose fewer technical details.

	Asterisk (winfunc)	Snyk	Semgrep
Starting Price	Growth: low-hundreds per month plus a per-repository setup fee in the low-hundreds (published)	Public pricing is available for some tiers; enterprise pricing varies	Teams: per-contributor pricing at a low-hundreds-per-month scale for core modules; additional modules priced separately
Best For	Teams seeking exploit-backed findings and automated patch suggestions; early adopters comfortable with newer vendors	Organizations seeking a broad AppSec platform with documented compliance and integrations	Organizations seeking developer-friendly SAST with a flexible rule ecosystem
Key Strength	Emphasis on exploit verification, public vulnerability disclosures, and per-repo onboarding model	Documented compliance posture and broad product surface (SAST/SCA/IaC)	Transparent pricing for Teams; strong community and rule ecosystem
Key Weakness	Limited public compliance documentation; strong claims (e.g., zero false positives) lack independent benchmarking; early-stage availability	Potential cost at scale; licensing complexity	Potential for noisy findings depending on rule configuration

01Competitive Landscape

Narrative analysis

Differentiation: exploit verification vs. pattern-based findings

Winfunc emphasizes producing proof-of-concept evidence for issues rather than only reporting potential issues.
Semgrep and Snyk primarily focus on static analysis, risk prioritization, and developer workflows, with varying levels of assistance and automation.

Pricing comparison (practical)

Winfunc’s pricing includes a per-repository setup fee that may be material for multi-repo organizations.
Semgrep’s Teams pricing is presented per contributor for specific modules.
Snyk publishes plan matrices with compliance features and a contributor-based licensing framework; detailed enterprise pricing often requires direct engagement.

Where competitors may be stronger

Compliance and procurement: established vendors often present SOC 2 Type II and ISO documentation publicly, which can simplify enterprise due diligence.
Ecosystem maturity: established vendors have larger integration ecosystems, broader product surfaces, and longer operational histories.

Where Asterisk/winfunc may be comparatively differentiated

If exploit-verification and proof-of-concept generation are effective in practice, this approach could reduce triage time and improve prioritization.
Public technical disclosures can help demonstrate capability compared with vendors that disclose fewer technical details.

	Asterisk (winfunc)	Snyk	Semgrep
Starting Price	Growth: low-hundreds per month plus a per-repository setup fee in the low-hundreds (published)	Public pricing is available for some tiers; enterprise pricing varies	Teams: per-contributor pricing at a low-hundreds-per-month scale for core modules; additional modules priced separately
Best For	Teams seeking exploit-backed findings and automated patch suggestions; early adopters comfortable with newer vendors	Organizations seeking a broad AppSec platform with documented compliance and integrations	Organizations seeking developer-friendly SAST with a flexible rule ecosystem
Key Strength	Emphasis on exploit verification, public vulnerability disclosures, and per-repo onboarding model	Documented compliance posture and broad product surface (SAST/SCA/IaC)	Transparent pricing for Teams; strong community and rule ecosystem
Key Weakness	Limited public compliance documentation; strong claims (e.g., zero false positives) lack independent benchmarking; early-stage availability	Potential cost at scale; licensing complexity	Potential for noisy findings depending on rule configuration