HASH
London, Berlin and New York
What it is
HASH is an open-source platform that combines organizational information into a continuously updated model built from a knowledge graph and a process graph. It supports analytics, workflow automation, what-if simulations, AI agents, and fine-grained access governance. HASH can ingest connected apps and structured data, infer entities from unstructured sources, and passively gather selected web information. Its bitemporal graph records transaction and decision times, allowing users to inspect past states and provenance without overwriting earlier records. Flows combine triggers, actions, filters, and waits, and can run manually, automatically, or programmatically; agents can answer questions and take actions. Integrations include Slack, Google Drive, Gmail, Notion, GitHub, SAP S/4HANA, Snowflake, and Postgres, though some connections allow only read-only syncing or one-time imports. A browser extension can collect selected browsing information, let agents access websites on a user's behalf, and launch flows from a page. HASH offers web, API, extension, and self-hosted options. The free plan includes 10GB file storage; Plus is listed at $20 per month billed annually.
For and against
For
- Combines knowledge and process graphs.
- Tracks historical states and provenance.
- Flows can run manually, automatically, or programmatically.
- Offers a free plan and self-hosting.
Against
- Free manual scraping is limited to 50 entities per job.
- Some integrations allow only read-only sync or one-time imports.
- Self-hosting requires technical knowledge.
The verdict
HASH combines organizational modeling with workflows, agents, and historical context. Its integration behavior varies by service, and self-hosting is aimed at technically capable users.
Who it suits
HASH suits organizations seeking a graph-based model to support analytics, workflow automation, simulations, or AI agents. Self-hosting is an option for advanced users with technical knowledge.
Plans and prices
Free
10GB file storage · 50 entities per manual scraping job · 1 entity type per job
Read 4 Oct 2026 · hash.ai
Plus
50GB file storage · 1,000 entities per manual or passive scraping job · 5 entity types per job
Read 4 Oct 2026 · hash.ai
Team
100GB file storage · 5,000 entities per manual or passive scraping job · 1 concurrent active scraping job · minimum 2 members billed
Read 4 Oct 2026 · hash.ai
Ultra
Unlimited file storage · unlimited scraping entities and types · unlimited concurrent active scraping jobs
Read 4 Oct 2026 · hash.ai
On the record
- 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 · read 4 Oct 2026
- Company
- HASH says it is based in London, Berlin, and New York.hash.ai · read 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 · read 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 · read 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 · read 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 · read 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 · read 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 · read 4 Oct 2026
- 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 · read 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 · read 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 · read 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 · read 4 Oct 2026
- Support
- The download page directs users to contact support or consult the user guide for help.hash.ai · read 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 · read 4 Oct 2026
