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Sigma Computing

Sigma for manufacturing teams

Catch quality issues, adjust supply plans, and log field findings from one workspace, with changes approved and logged.

  • Hear about it first

    A scheduled agent tells the engineer which machine is furthest below target.

  • Ask why

    Ask follow-up questions in a chat, answered from the same live data as the dashboard.

  • Approve and record

    Corrective actions are approved, written to the warehouse, and sent to the line supervisor.

Line 4 OEEPS
OEE OverviewAvailability / Performance ReviewTake Corrective Action

6:00 AM · Line 4 agent: Machine 4 is furthest below the 85% OEE target.

New

Machine 4 OEE

71.5%

−13.5 ptsvs target

Gap to target

13.5 pts

+12.1 ptsvs Oct 8

Availability

81.0%

−8.5 ptsvs line avg

Performance

90.0%

−4.5 ptsvs others

Quality

98.1%

+0.7 ptsvs line avg

OEE by machine

Yesterday, Oct 21 · dashed line is the 85% target

Machine 4 OEE, last 14 days

Daily · dashed line is the 85% target

Line 4 agent

New chat

Hi! I watch Line 4's OEE and can log corrective actions for you. What would you like to check?

Ask anything

AI can make mistakes. Please double-check responses.

Trusted by manufacturing teams

Walter Surface TechnologiesFictiv
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ConagraMillion Dollar Baby Co.
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From alert to fix

The fix for what the dashboard shows still happens in email

Teams can see which machine is off target and even get suggested fixes. Who acts, whether it was approved, and whether anyone heard about it happens in meetings, inboxes, and spreadsheets.

TodayWith Sigma
Forecasts scattered across spreadsheets until the ERP loadForecasts entered, reviewed, and approved where actuals already live
Engineers open the dashboard to find out something is wrongAn agent alerts the owner when OEE drops below target
Suggested fixes stop at the tableFollow-up questions answered in a chat on live data
No approval, owner, or due date on the actionActions approved and written to the warehouse
Buyer comments exported and re-imported as open textComments saved on the row the buyer is looking at
Nobody can see who changed whatAn audit history of every change and who made it

From data to production efficiency

Each workflow starts with the problem and ends with the action someone takes.

Supply adjusted

Adjust material orders when supply moves

Shortages surface after the line is already waiting. Model demand scenarios in input tables on live inventory, then adjust the material order and write it back to the warehouse.

  • Demand scenarios modeled on live inventory
  • Forecast overrides signed off and locked
  • Adjust a material order, with approval

Yield protected

Catch OEE losses before the shift ends

Losses usually show up in tomorrow’s report. Monitor OEE on live sensor and MES data, find the machine pulling the line down, and log a corrective action while the shift can recover.

  • Live OEE by machine, shift, and hour
  • Predictive maintenance signals
  • Log a corrective action with an owner

Scrap reduced

Cut production waste

Deviations are found after the scrap is made. Correlate process parameters with quality outcomes live, drill into sensor logs, and place a hold before the next batch runs.

  • Live process capability analysis
  • Scrap root-cause detection
  • Place a quality hold, approved and logged

Repairs logged

Log repair findings from the field

Technicians arrive without the asset’s history. Give them live warranty and repair data in a service app, and let them log a repair finding from their phone.

  • Mobile asset history
  • Open calls and time to close by region
  • Log a repair finding, saved to the warehouse
Field Service

Log what you found on PX-4410.

Open service calls · Region 2

Field Service

Open calls

2

Region 2

Time to close

2.4 days

−0.6 daysvs last month

HS-220 seal failures

2

This quarter

Service calls

AssetCustomerIssueStatus
PX-4410 pressDelmar PlasticsHydraulic leak
PX-3802 pressOrion MoldingPlaten alignmentScheduled
CN-2201 chillerDelmar PlasticsLow flowClosed

Repair findings

AssetFindingPartWarranty
1CN-2201Clogged strainer, cleaned—No
2PX-3802Worn platen shimPS-118 shimYes
3PX-2915Cracked seal, replacedHS-220 sealYes
+

Root cause found

Trace warranty claims to the root cause

Sampling hides the pattern. Join warranty claims with billions of production records on live data, find the supplier issue, and flag the supplier for corrective action.

  • Defect root-cause analysis
  • Supplier quality tracking
  • Flag a supplier for corrective action

Agents on the line

Agents that watch your lines and wait for your approval

Agents check your data on a schedule, answer questions in a chat, and record decisions in your warehouse. Nothing changes until a person approves it.

  1. 1Get alertedA scheduled agent checks scrap rate or machine OEE against a threshold and notifies the owner in Slack, Teams, or email.
  2. 2Ask whyAsk the agent in a chat which drivers changed, and get an answer from the same live data your dashboards use.
  3. 3Approve and recordThe agent drafts the action, such as a quality hold or a material order change. A person approves it, and Sigma writes it to the warehouse with an audit trail.

Explore manufacturing apps built in Sigma

Working examples from the App Library. Open one to see how it works.

Browse the App Library

Enterprise-grade analytics for manufacturing scale

Built for plants where data spans ERP, MES, supply chain, and sales, and decisions are made on live data.

Visit the Trust Center
  • Partner portals with Sigma Tenants

    Share with suppliers and distributors in portals, with each partner’s data isolated using Sigma Tenants.

  • Per-user OAuth

    Connect with OAuth so queries run with each person’s own warehouse role.

  • Row- and column-level security

    Reads and writes both inherit your table policies.

  • Audit trail

    Audit logs record user activity, AI conversations, and input table edits, so you can see who changed what.

  • Your data stays put

    Sigma queries your warehouse in place and never copies the data out.

  • Certified

    SOC 1, SOC 2, SOC 3, HIPAA, GDPR, CCPA, and ISO 27001.

Manufacturing FAQs

  • Can we monitor equipment effectiveness and predict maintenance?

    Yes. Monitor OEE at scale while engineers query live sensor data in the warehouse to predict maintenance needs and reduce downtime.

  • How do we trace product defects and reduce warranty costs?

    Join warranty claims with billions of production records on live data to find supplier issues, without sampling.

  • How do we adjust material orders and plan for disruptions?

    Plant managers model demand scenarios in input tables and write inventory adjustments back to the warehouse in real time.

Bring the machine that’s off target

We’ll show the path from alert to an approved, recorded corrective action on your data.