Obsidian Security vs Realm Labs
Obsidian Security vs Realm Labs, compared side by side on 18 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Obsidian Security is on 63/100 and Realm Labs on 50/100.
Where each one leads
Obsidian Security
- our overall score: 63/100 against 50/100
- agent readiness: 40/100 against 22/100
- funding raised: $85.0M against $5.0M
Realm Labs
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Obsidian Security | Realm Labs |
|---|---|---|
| What it is | Obsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications. | Enables enterprises to see inside the AI's 'brain' and monitor its thoughts during inference. |
| Category | Cybersecurity, Artificial Intelligence, AI Agent, SaaS Security | Cybersecurity, Artificial Intelligence, AI Governance, AI Monitoring |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2017 | 2023 |
| Headquarters | Palo Alto, United States | Sunnyvale, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Obsidian Security | Realm Labs |
|---|---|---|
| Total funding | $85.0M | $5.0M |
| Latest round | Series D | Seed |
| Valuation | $1.1B | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Obsidian Security | Realm Labs |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 50/100 |
| Traction | 40/100 | 33/100 |
| Team | 70/100 | 70/100 |
| Community | Not published | 8/100 |
| Search visibility | 31/100 | 22/100 |
| Quality | 78/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (40/100) | F (22/100) |
| Domain ratingLink authority, 0-100 | Not published | 38/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Obsidian Security | Realm Labs |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Webflow |
| Analytics | Google Analytics 4, Google Tag Manager, Segment, Facebook Pixel | Linkedin Insight |
Obsidian Security vs Realm Labs: common questions
Which is better, Obsidian Security or Realm Labs?
On our 0-100 score Obsidian Security rates higher (63/100 against 50/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 18 data points above: read the rows that match what you are buying for.
How do Obsidian Security and Realm Labs compare on the numbers?
Obsidian Security leads on our overall score (63/100 against 50/100), agent readiness (40/100 against 22/100), funding raised ($85.0M against $5.0M).
Read the full Obsidian Security review and pricing or the Realm Labs review and pricing. You can also browse other Obsidian Security alternatives we track.