Tech riderRev. 4 Oct 2026

HASH

Ch 196.1of 33 Knowledge Graph Software

1Runs onAPI, Browser, self-hosted, Web
2CostsFree plan · paid from $1.67/mo
3Ontology modelingYes
4Semantic reasoningYes
5Graph visualizationYes
6Deploymentboth
7Query languagesnatural language

7 lines stated Written from the maker's own pages: hash.ai

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Overview

HASH is ranked #19 of 33 in knowledge graph software on Specifiction. It runs on API, Browser extension, Self-hosted, Web. There is a free plan. Paid plans start at $1.67/mo.

HASH plans and pricing

All plans

Free Free for life 10GB file storage · 50 entities per manual scraping job · 1 entity type per job hash.ai · 4 Oct 2026

Plus $20/yr $20 per month, billed annually; or $30 when billed monthly 50GB file storage · 1,000 entities per manual or passive scraping job · 5 entity types per job hash.ai · 4 Oct 2026

Team $30/yr $30 per user per month, billed annually; or $45 when billed monthly 100GB file storage · 5,000 entities per manual or passive scraping job · 1 concurrent active scraping job · minimum 2 members billed hash.ai · 4 Oct 2026

Ultra Not published Contact sales Unlimited file storage · unlimited scraping entities and types · unlimited concurrent active scraping jobs hash.ai · 4 Oct 2026

Compared on knowledge graph software

Free plan: Yeshash.ai
Paid from: $20/mohash.ai
Ontology modeling: Yeshash.ai
Semantic reasoning: Yeshash.ai
Graph visualization: Yeshash.ai
Deployment: bothhash.ai
Query languages: natural languagehash.ai

Facts

Product: HASH describes itself as an open-source platform that turns organizational information into an continuously updated world model combining a knowledge graph with a process graph.hash.ai · 4 Oct 2026
Purpose: The platform supports analytics, workflow automation, what-if simulations, AI agents, and fine-grained access governance using its organizational model.hash.ai · 4 Oct 2026
Data capture: HASH can ingest connected apps and structured data, infer entities from unstructured sources, and passively capture information from the web.hash.ai · 4 Oct 2026
Graph history: Its bitemporal graph stores transaction and decision time so users can inspect historical states and provenance without destructive overwrites.hash.ai · 4 Oct 2026
Automation: Flows combine triggers, actions, filters, and waits and can run manually, automatically, or programmatically; agents can also take actions and answer questions.hash.ai · 4 Oct 2026
Integrations: The published integration directory includes services such as Slack, Google Drive, Gmail, Notion, GitHub, SAP S/4HANA, Snowflake, and Postgres.hash.ai · 4 Oct 2026
Sync limits: HASH says integrations support two-way synchronization where possible, while some services may only permit read-only sync or one-time imports because of API limitations.hash.ai · 4 Oct 2026
Extension: The browser extension lets agents access websites on a user's behalf, passively collect selected information while browsing, and launch flows from a page.hash.ai · 4 Oct 2026
Self-hosting: HASH can be self-hosted, but its guide says this requires technical knowledge and recommends it for advanced users.hash.ai · 4 Oct 2026
Security: HASH says its information security program follows the SOC 2 framework and that independent third-party assessments, including penetration testing, occur at least annually.hash.ai · 4 Oct 2026
Privacy controls: The security page states that HASH is GDPR compliant, offers EU-only hosting, and is recognized under the EU-US, UK extension, and Swiss-US Data Privacy Frameworks.hash.ai · 4 Oct 2026
Support: The download page directs users to contact support or consult the user guide for help.hash.ai · 4 Oct 2026
Limits: Pricing lists Free manual scraping at 50 entities per job and Plus at 1,000; Team includes one concurrent active scraping job, while Ultra lists unlimited concurrent jobs.hash.ai · 4 Oct 2026
Company: HASH says it is based in London, Berlin, and New York.hash.ai · 4 Oct 2026