Durandir Harness and Durandir Harness CLI Are Now Available for macOS.

Durandir is building lasting
agentic software
for
privacy and security

Introducing Durandir Harness

Discover Durandir Harness

Our most powerful intelligence platform. Research sources, connect evidence and create reports in one private workspace, powered by on-device AI.

Durandir Harness workspace with private research, Durandir AI findings, a live map, an intelligence graph, a report and a Avatar Studio figure
Durandir Harness workspace

Unified investigation workspace

Stop scattering the investigation across tools: open-source collection, document and image analysis, link analysis and maps all live in one case. Sources and findings sit together, so you explore connections between people, organisations and infrastructure without moving between disconnected products.

AI agent orchestration

Automate the routine work with Durandir AI: state an objective and it reads the case, picks the tools and organises the multi-step research and analysis. Confirmation controls are configurable, so you decide how much runs on its own and how much waits for you.

Traceable findings and reports

Traceability is kept as you go, not reconstructed afterwards. Every finding is reviewed alongside its source, identity matches are assessed and accepted evidence stays separate from uncertain material — and the report is built from that same case, references included.

Work from the case

Ask questions about material already gathered, follow a new lead or pick up an earlier task. The agent uses the case context to connect the request with the work in progress, so nothing has to be explained twice.

Execution you control

Choose manual, supervised or automatic operation. Confirmation settings decide how closely each proposed tool action is reviewed, so you set how much runs on its own and how much waits for you.

Tools and skills

Identity resolution, research planning, likeness, psychological and demographic analysis, timelines, scripted runtime and workspace control. Only the capabilities a task actually needs are put in front of the agent.

Specialist plugins

Open-source collection, image forensics and geolocation, dark web sources over Tor, a local breached-credential index, device and traffic probing, forecasting, situational awareness, due diligence, erasure requests, cover identities and campaigns.

Interfaces for the analyst

Link analysis and timeline, entity resolution, a geospatial workspace, report drafting inside the case, the case file itself and the same case from a console. Different views, one investigation underneath.

The same engine everywhere

Desktop, terminal and browser run the same investigation. One licence, one session, one case file — move between them without exporting, re-importing or setting the context again.