Sample Product A
25°C/60%RH · Lot A-001
5 testsOn trend
Shelf life
36 mo est.
Assay trend
ResultSpecification limit
- Latest result
- 98.5%
- Change
- -1.3%
- Pull schedule
- 7 pulls
Run Your Stability Program With Comfort and Confidence
Convert supported scanned records, spreadsheets, and CoAs into structured stability drafts with confidence flags. The agent namespace is confined to read and draft actions.
Track studies, pull points, and OOS results, prepare draft reports, and review source evidence in one stability workspace behind your login.
Illustrative demo data - not customer, production, accuracy, performance, or validated scientific metrics.
Results digitized
1,162
Active studies
12
Stability Agents
SCXLTRRPSMYou
AI prepares the draft. Your quality unit reviews and signs.
Start with the binder you already have
Drafts arrive unsigned · nothing is official until your quality unit signs it
Upcoming pull points
This week · auto-scheduled
A-001 · M9 · Assaydue in 3 days
B-002 · M3 · Dissolutiondue today
C-003 · M6 · Impuritiesdue in 6 days
Overdue and upcoming pulls are flagged for review.
Studies
View AllIllustrative demo data - not customer, production, accuracy, performance, or validated scientific metrics.
Sample Product B
40°C/75%RH · Lot B-002
3 testsMonitor
Shelf life
24 mo est.
Assay trend
ResultSpecification limit
- Latest result
- 96.8%
- Change
- -3.3%
- Pull schedule
- 5 pulls
OOS Queue · 1 result awaiting your dispositionReview
Study health at a glance: trends, pulls, and flags.
Paper digitizationExcel ingestionPull-point schedulingOOS trackingStability reportsConfidence flagsDraft reportingQuality review & approval
01 · What it is
Structured stability drafts with controlled review
DSRV Stability helps laboratories turn supported paper and spreadsheet records into structured drafts with confidence flags. Named users review source evidence and use session-gated controls for controlled actions.
AI prepares the draft. Your quality unit decides.
1You
Upload source records
Scans, Excel workbooks, CoAs, and binders
2AI
Extract and structure
Draft stability records with confidence flags
3AI
Prepare for review
Draft records remain controlled until approved
4You
Session-gated review and signature
Authorized review and signature actions are available only through a named human-owned session
AI-key routes are read-only: the agent namespace cannot sign, commit, approve, activate, close or reject, and those calls return 403.
Digitize paper & Excel
AI extracts lot, timepoint, and result data from scanned binders, image-only PDFs, photos, and legacy spreadsheets into structured draft stability records. Each value carries a confidence flag for your review.
A controlled program with pull points
Studies are composed from approved product, specification, and storage-condition libraries, with automatic pull schedules, overdue tracking, and OOS investigations with documented dispositions.
Reports on demand
Generate stability reports and program status summaries for overdue pulls, out-of-specification and out-of-trend results, and assay trend alerts using approved, signed records instead of scattered files.
Display-only regression estimate
The simulator provides a display-only ordinary-least-squares regression estimate to a fixed 90 percent potency limit, and may call a language model to draft explanatory narrative text. It is not an ICH Q1E implementation and does not establish, approve, or officialize a shelf-life claim.
Draft study preparation
The agent namespace is confined to read and draft actions.
QMS / LIMS-style traceability
Supported imports retain source evidence and confidence flags for review. Controlled records record attributable changes and signatures in the audit trail.
A modern digital transformation for labs with paper and unstructured files
Supported source files are converted into structured drafts with confidence flags for your review.
02 · Behind the login
What you get once you're inside
The program is available through laboratory-specific access. Upload supported source records through Source Intake, then review structured drafts and confidence flags. Controlled review and signature actions are available only through a named human-owned session.
dsrv.io/app/stability
12
Ongoing studies
3
Pending imports
7
Upcoming pulls
1
OOS results
Agent · scanning
extracting lot · timepoint · result…
Pending imports · your review
Pending reviewCoA_A-001_M6.pdf
Assay · M6 · 25°C/60%RH
StabilityBinder_p42.jpg
Dissolution · M3 · 40°C/75%RH
Legacy_workbook.xlsx
14 rows · Lot B-002
Controlled actions require authorization, actor type, and tenant scope. An ordinary email address or elevated role is not sufficient.
Illustrative demo data - not customer, production, accuracy, performance, or validated scientific metrics.
Follow each study from pull point through review
As pull points come due, the workspace stages draft result packets and updates the illustrative trend. Controlled actions remain session-gated.
Study in progress
Sample Product A · Lot A-001 · 25°C / 60% RH
Draft results stagedTrend analysis in progressAwaiting quality review
T03M6M9M12M
T0Assay99.8%Pass
3MAssay99.1%Pass
6MAssay98.5%Pass
9MImpurity A0.62%OOS
This illustrative draft shows how source evidence and confidence flags can be presented for review.
Display-only regression estimateIllustrative estimate: 36 months
Reviewed and approvedThe estimate is display-only. There is no endpoint that turns it into an official claim.
Source-record intake for supported files
Upload supported scanned records, photos, Excel files, and QMS or LIMS exports. The workspace prepares structured drafts with source evidence and confidence flags.
Your whole program, one place
Active studies, pull schedules, pending imports, OOS investigations, controlled libraries, inventory, and display-only estimates are organized in one workspace.
A controlled review process
Controlled actions require authorization, actor type, and tenant scope. An ordinary email address or elevated role is not sufficient. Attributable changes and signatures are recorded in the audit trail.
Log in and upload your first document
No account yet? Request access below because access is provisioned per lab.
03 · FAQ & the person behind it
Straight answers, from someone who has run this work
What is the DSRV Stability Program?
A digital stability management system for pharmaceutical laboratories: studies built from approved libraries, pull-point schedules, OOS investigations with documented dispositions, stability reports, and a display-only regression estimate. It is available through secure, laboratory-specific access.
What do the AI agents actually do?
The agent namespace is confined to read and draft actions. Supported extraction paths prepare lot, timepoint, and result data from scans, photos, spreadsheets, and legacy exports as structured drafts with confidence flags for review.
What boundary applies to AI-key routes?
AI-key routes are read-only: the agent namespace cannot sign, commit, approve, activate, close or reject, and those calls return 403.
What kinds of documents can I upload?
Supported inputs include scanned PDFs, photos of paper records, Excel spreadsheets, CoAs, and configured legacy exports. Extraction depends on source quality and configuration, and the resulting values remain drafts with confidence flags for review.
Is my data isolated from other customers?
Tenant isolation is enforced in application code and proven by a two-tenant cross-access test; database-level RLS is staged as defense-in-depth. Agent API keys are scoped per tenant and rate-limited.
Is the system validated for GMP use?
DSRV Stability is not GMP validated, not 21 CFR Part 11 compliant, not inspection-ready, and not FDA approved. The Validation Center reports the current lifecycle status of the validation-readiness artifacts.
Can my own AI agents integrate with it?
Yes. The agent namespace is confined to read and draft actions. AI-key routes are read-only: the agent namespace cannot sign, commit, approve, activate, close or reject, and those calls return 403.
How do I get access?
The program is behind a login and access is provisioned per laboratory. Log in at /app/login if your lab is already onboarded, or request access with the form at the bottom of this page and we'll set up your tenant.
About the builder
Thedson Desravines · DSRV
Stability-first intelligence for pharma teams
Founder credibility, practical judgment, and a workflow built for real decisions.
DSRV helps pharmaceutical teams handle stability, submission readiness, and high-stakes quality work with clarity.
This platform wasn't designed in a pitch deck. It was built by an industry expert who has lived the binder audits, the pull-point spreadsheets, and the 2 a.m. OOS investigations and encoded that judgment into software your lab can actually use.
Why trust it
- Hands-on stability and submission experience across multiple dosage forms
- Built for teams that need the work routed to the right lane fast
- Editable by Admin so the site can stay current without a deploy
Get access for your lab
Access is provisioned per laboratory. Leave your work email and we'll follow up to set up your tenant or keep you informed as the program evolves.
Already onboarded? Log in to the Stability Program