Agentic OS for drug discovery

Ask the field anything.

Halffield runs the full Design–Make–Test–Analyze loop end to end — a workforce of governed AI agents on one auditable system of record. The agents run the science, you stay in command, and every result is traceable.

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The closed DMTA loop

One loop, zero silos.

Discovery evidence becomes a campaign; campaign results feed back into the next design. Author the experiment once and every module is typed against it — the pieces actually feed each other, instead of sitting in five disconnected tools.

The AI workforce

A team of specialists — under command.

Twenty named agents — target discovery, QC, scheduling, safety and more — wield ~105 governed tools, and that roster is only a baseline you extend with agents and skills of your own. They plan, reason, and act on the real control tower, always behind entitlements, human-confirm and a hash-chained audit.

CB
Compare selectivity across my last three KRAS G12C runs.
The QC agent ranks Run-2bdcc845 top on WT-KRAS selectivity (42×). Two cuts fail the permeability gate — flagged, not dropped. Every number traces to its raw readout.
3 RUNSGATE · 1 PASSAUDITED
One source of truth

One results object, every view.

The ranked scorecard, the entity heatmap, the go/no-go gate matrix and the agents all read the same canonical results — so nothing ever disagrees on a score or a name. Not-yet-measured shows as exactly that, never a silent blank.

halffield.app / home
20
Base agents, extensible
105
Governed tools
100
% traceable
1
Closed DMTA loop
Wired into the science you already trust
Built for regulated science

Governed to the core.

Every mutation audited, every tenant isolated, every number reproducible — and your IP never leaves your cloud.

Multi-tenant, fail-closed

Every query is auto-filtered by tenant. No context, no data — rejected, never leaked.

Hash-chained audit

Every mutation lands in a tamper-evident chain, with reproducibility metadata on each run.

One results object

Displayed and recomputed values are byte-identical, from a single shared fitter.

Your IP stays yours

Compute runs all-GCP, in-VPC. Private structures never touch a public CDN.

Operator-configurable

AI providers, per-agent autonomy, roles, SSO and feature flags — all from Settings.

Bring your lab into the field.

Request access and we'll map your first program into Halffield with you.

Tweaks
Orbital form
Color mood
Energy Balanced
CalmCharged