X3 Fleet SafetyTwenty-One Products · One Brain

DOT Compliance.
Done Right.

X3 is the family of compliance products — CSA, DataQ, MVR, HOS, HazMat, permits, legal and the rest — run by one AI brain grounded in the verbatim Code of Federal Regulations. Ask it anything, free. Or let it run your whole safety department.

Ask X3 — Free →Get Your Free Fleet Safety Assessment

Grounded in 49 CFR · verbatim, cited· 21 products, one record· From $49 a month, or one complete plan· Money-back guarantee

Across the X3 family right now

The compliance problem

Twenty Obligations.
Twenty Vendors.
Twenty Invoices.

A fleet’s compliance lives in twenty places at once: the DQ file, the random pool, the Clearinghouse query, the annual MVR, the ELD edits, the placard, the permit window, the DataQ challenge, the renewal, the audit. Each one has a vendor, a login and a bill — and none of them talk to each other. The rule that decides the answer sits in the CFR, and nobody in the room has read it today.

It isn’t a knowledge problem. It’s twenty deadlines and one pair of eyes.

See the X3 Family →

A fleet owner at a kitchen-table desk buried in binders, renewal letters, a laptop with twenty tabs and a stack of vendor invoices

X3 Intelligence

One Brain. Every Product Reads From It.

Every X3 product — and Ask X3 — runs on the same engine: the verbatim Code of Federal Regulations, decomposed into structured duties, joined to live carrier data, and cited to the section on every answer. Build your fleet record once and all twenty-one products read it.

Verbatim law

All 61 CFR titles, quoted word for word, refreshed as the eCFR changes.

Structured duties

239,645 atomic obligations decomposed from the rules, each carrying its citation.

Live carrier data

Authority, safety rating, BASICs and inspections from USDOT, in one call.

Verified citations

Every citation checked against the live registry before it reaches you.

Not twenty opinions. One regulation, quoted, cited, verified.

X3 Fleet Safety: a black tractor on a wet black floor, a single sharp cyan light tracing the outline of an open book on the floor beside it

Ask X3 · The World’s First Regulatory AI

Ask the Regulation. Free.

Type any DOT, OSHA, customs, tariff, sanctions, FDA or EPA question. Ask X3 quotes the section that answers it and cites it, so you can verify every word. No account, no card.

Over the shoulder of a dispatcher typing a question into Ask X3 on a laptop, the verbatim regulation and citation on screen, trucks through the window

From a question to a department

Ask X3 Tells You the Rule.
X3 Compass Does the Work.

Ask X3 answers. When the answer is “here is what your fleet has to do,” the products do it: the file, the pool, the challenge, the permit, the packet — each one named, drafted and dated, with the regulation attached for your signature.

See X3 Compass →

The family

Twenty-One Products. One Front Door.

Every engine stands on its own from $49 a month. Every one of them shares the record and the brain. Ask X3 is free. Compass is all of them.

Ask X3Free

Ask any regulation. Verbatim answer, citation attached. Free.

Open →

X3 CompassFlagship

The complete Fleet Safety plan: every engine, one plan for the company.

Open →

X3 CSAFrom $49/mo

Your SMS percentiles and exactly what is pulling them up.

Open →

X3 DataQFrom $49/mo

Challenge and remove unfair violations and crashes from your record.

Open →

X3 PreventabilityFrom $49/mo

Crash rulings under the ATA / NSC standard, with the packet to defend them.

Open →

X3 MVRFrom $49/mo

Annual review per driver per state; MVR Pro monitoring add-on.

Open →

X3 BackgroundFrom $49/mo

Pre-employment screening wired straight into the driver file.

Open →

X3 Drug & AlcoholFrom $49/mo

Random pools, rate tracking and Clearinghouse queries under Part 382.

Open →

X3 HOSFrom $49/mo

ELD edits, exemptions, split-sleeper and the 14- and 70-hour clocks.

Open →

X3 HazMatFrom $49/mo

Placarding, segregation, shipping papers and the Shipment Validator.

Open →

X3 DOT AuditFrom $49/mo

Compliance-review readiness: gaps, priorities and the export you hand over.

Open →

X3 New EntrantFrom $99/mo

Your first 18 months handled: launch compliant, pass the audit, graduate.

Open →

X3 CarrierCheckFrom $49/mo

Vet any carrier before you tender: authority, safety, fraud signals.

Open →

X3 InsurabilityFrom $49/mo

See your fleet the way an underwriter does, before renewal does it for you.

Open →

X3 LegalFrom $49/mo

The GC Brain: exposure map, contract reads and the brief for your counsel.

Open →

X3 PermitsFrom $49/mo

UCR, IFTA, IRP and state permits with every renewal window watched.

Open →

X3 Clean TruckFrom $99/mo

Where every truck can legally operate: CARB, EPA, state and local rules.

Open →

X3 EnvironmentalFrom $49/mo

Facility readiness across the EPA rules that touch your operation.

Open →

X3 VerifyFrom $49

Every policy, manual and SOP audited against 49 CFR, with the red pen.

Open →

X3 WorkforceFrom $49/mo

Who can legally run this load: authorization before dispatch.

Open →

X3 SOPFrom $49

Procedures your people follow, grounded in the reg, housed and kept current.

Open →

X3 APISandbox free

The engine behind every product, open to the software your fleet uses.

Open →

Pricing

Three Ways to Buy X3.

Start with one engine, build your own set, or take the complete plan. No free trials — a free Fleet Safety Assessment on your DOT number instead.

1 · One product

Buy the engine you need

From $49per month

X3 CSA, X3 DataQ, X3 MVR, X3 HOS — each stands on its own. Cancel any time.

Full product, no tier gates
Shares the one X3 record
Upgrade to Compass whenever it’s cheaper

Choose a product →

2 · Build your X3

Pick three to seven

Self-serveper product

Open your free X3 hub, switch on the engines your fleet runs on and check out each one in minutes. Ask X3 tells you the month Compass becomes the cheaper way to buy them.

Your products, one invoice
Bundle savings
Onboarding included

Build my X3 →

3 · X3 Compass

The complete plan

From $50per driver a month

Every X3 software engine, Ask X3, continuous monitoring and the command center — one plan for the whole company, priced by the driver.

$50 a driver for the first 25 · then $25, $10, $5 and $2.50
Annual: pay ten months, receive twelve
Onboarding included through 50 drivers

See Compass pricing →

Third-party costs — MVR pulls, background checks, drug tests, permit and court fees — are at cost. MVR Pro monitoring is $5 per driver a month; CarrierCheck monitoring is $5 per DOT# a month. Attorney review and managed services are quoted. Prices in USD.

Wide bright yard: an owner-operator beside his tractor, a small-fleet office door, a hazmat placarded tanker and a safety manager with a clipboard, all in one frame

Who we serve

Whoever You Run, X3 Keeps You Compliant.

One truck or a thousand. Dry van or placarded tanker. A safety department of one, or a safety manager who wants the grind off the desk. The products fit the fleet; the brain is the same.

Owner-operators to enterprise. One family.

Owner-operators

Fight an unfair violation with X3 DataQ, keep the PSP clean for the next contract, pay per product with no retainer.

Small fleets (2–20)

One family for DataQ, driver files and Drug & Alcohol. Stay off the inspection radar. Renew insurance on a clean record.

Growing fleets (20–100)

X3 Compass across the whole fleet — a safety department without the headcount, with reports insurers and brokers respect.

New entrants

Pass the new-entrant safety audit. Set up D&A, DQ files and ELD right the first time and start clean.

HazMat haulers

X3 HazMat handles placards, papers and segregation; keep the HM BASIC in check; security plans and training documented.

Safety managers

Offload the grind to one partner. A specialist on call, not another vendor. Spend the day on drivers, not paperwork.

The outcome

Stop Losing Money to Violations.

A fleet on X3 has fewer violations on the record, a cleaner CSA profile at renewal, an audit packet that is a click away, and a safety program that runs on the regulation instead of on memory.

Know earlier.

Every lapse and deadline a month out, across the family.

Act with the reg.

Every draft cited and verified before you sign it.

Leave any time.

Every file, every export, yours. Money-back guarantee.

Get Your Free Fleet Safety Assessment →Ask X3

Our story

Built by People Who Ran the Fleet.

X3 Fleet Safety was founded in 2026 by fleet safety operators who watched good carriers lose money to rules nobody in the building had read. We built one brain on the actual regulations so that never has to happen again.

Our mission is simple. Save lives. Reduce risk. Drive change.

A fleet owner looking out the office window at his tractors lined up at sunrise

Safety first

Every decision starts with the driver coming home.

Grounded

We quote the regulation. We never paraphrase it as law.

Transparent

Cited answers, published prices, your data yours to take.

Customer success

We win when your audit passes and your premium drops.

FAQ

Frequently Asked Questions.

Short answers. Real ones.

A brass compass, a black tractor key and a folded 49 CFR on black leather under a ring of cyan light

Ask X3 →

What is X3 Fleet Safety?

The company behind the X3 family: twenty-one DOT and fleet-compliance products — CSA, DataQ, MVR, Drug & Alcohol, HOS, HazMat, permits, legal and the rest — all running on one AI brain grounded in the verbatim Code of Federal Regulations. Ask X3 is the free front door. X3 Compass is the complete plan.

Is this software or a service?

Both, and you pick. Every product runs itself for a monthly price. Compass adds continuous monitoring, the crew that drafts and files, and onboarding for larger fleets. Human work — attorney review, managed services — is quoted separately.

How do I know the answers are right?

Every answer names the regulation it is grounded in and each citation is checked against the live eCFR before it reaches you. We quote the section; we do not paraphrase it as law. Anything that does not verify never leaves the system.

Where do I start?

Ask X3 a question — it is free and takes seconds. Then run the free Fleet Safety Assessment on your DOT number: it shows the specific areas where X3 can help before you pay anything. From there buy one product, build your own set, or take Compass.

What does Compass cost?

One plan, priced by the driver: $50 a driver for the first 25, then $25, $10, $5 and $2.50 as the fleet grows, with a $250 monthly minimum. Annual is ten months for twelve. The Compass price gets you in the door: additional fees can apply, such as state fees, background checks, MVR monitoring, TPA costs and paid DOT number lookups. No free trial — a free assessment instead.

Are you a law firm?

No. X3 Fleet Safety LLC is a compliance services company, not a law firm, and nothing on our sites is legal advice. FMCSA decides every Request for Data Review and preventability determination at its sole discretion.

Can I leave and take my data?

Any time. Every CSV, every PDF, every audit bundle is yours. We charge for the product, not for holding your files.

Have us reach out

Tell Us How to Reach You.

A person from X3 will get back fast. We only use this to contact you — no spam.

Ready to run compliance on the actual regulation?