Replaces

It replaces a lot.

The interface is a spreadsheet. The engine underneath does the work of the most expensive line items on your software invoice — in the same cells, on the same dependency graph, with the same undo.

ExcelGoogle SheetsTableauPower BILookerMathematicaMapleMATLABSciPyGurobiCPLEX@RISKCrystal BallMS ProjectPrimaveraOR-ToolsPostmanDroolsPrologANTLRGambitBiopythonRDKitArcGISQGISZapierAirtableRetoolJupyter

Instead of
Excel · Google Sheets

The spreadsheet, obviously.

=SUM(D2:D4)

2,816 built-ins with Excel-compatible names, spilling arrays, live collaboration — plus a type system and a dependency graph the originals never had.

the interface stays

Instead of
Tableau · Power BI · Looker

BI without the export.

SELECT … GROUP BY region

Joins, CTEs, and window functions pushed down to BigQuery, Snowflake, Redshift, or Databricks. Grouped KPIs stay maintained incrementally as rows change.

no per-viewer seats

Instead of
Mathematica · Maple

Exact algebra.

SYMBOLIC.SOLVE(p, x)

Simplify, factor, differentiate, solve exactly — and every transformation carries a replayable certificate.

was: a five-figure license

Instead of
MATLAB · SciPy

Scientific computing.

ODE_SOLVE(f, y0, tspan)

ODEs and PDEs, eigendecompositions, FFTs, curve fitting, splines — reactive, in cells, no toolboxes.

no toolbox pricing

Instead of
Gurobi · CPLEX

Solvers as syntax.

SOLVE … MINIMIZE cost

Goal seeking, linear and mixed-integer programs, shadow prices, and infeasibility diagnostics — as first-class statements.

was: call for pricing

Instead of
@RISK · Crystal Ball

Uncertainty, built in.

VAR_MONTE_CARLO(r, 0.95)

Distribution-typed inputs, seeded deterministic sampling, and uncertainty bands right in the cell inspector.

reproducible by default

Instead of
MS Project · Primavera

Real scheduling.

PlanHandle · optimal

Precedence, resource limits, calendars, changeovers, weighted tardiness — behind a Gantt surface with honest solve statuses.

solver-grade, not bars on a timeline

Instead of
OR-Tools · APS modules

Routing & MRP.

RoutePlanHandle

Multi-depot vehicle routing with time windows; multi-level MRP / ATP that recomputes only what a supply change can actually affect.

was: an enterprise module

Instead of
Postman · SDK glue

APIs become functions.

catalog.listItems(…)

Import OpenAPI, GraphQL, AsyncAPI, WSDL, or gRPC as a versioned package; call typed operations straight from formulas.

schema-checked at import

Instead of
Drools · Prolog

Logic with receipts.

WHY(cell)

Derived predicates over the model graph, modal MUST / MAY / CANNOT — and every inference explains itself.

every answer shows its evidence

Instead of
ANTLR · lex/yacc

Grammars, first-class.

PARSE(text, parser)

CFG, PEG, and regular grammars in source; generated LALR / Earley / packrat parsers; trees you can query like any value.

parse trees are values

Instead of
Gambit · consultants

Certified equilibria.

GAME.ANALYZE(g)

Nash equilibria with checkable certificates, dominance and welfare analysis, mechanism checks with concrete counterexamples.

proofs, not vibes

Instead of
Biopython · RDKit

Lab-grade functions.

BIO_ALIGN(a, b)

Sequence alignment, variant summaries, molecular fingerprints, docking — beside hundreds of physics and chemistry functions.

one namespace away

Instead of
ArcGIS · PostGIS glue

Geometry that computes.

parcel inside district

Spatial predicates, H3 aggregation, projections, great-circle math — and a map surface bound to cells.

maps are a surface, not an app

Instead of
Zapier · cron jobs

Automation that lives with the data.

EVERY cron"0 * * * *"

WHEN rules with debounce, throttle, and durable queues; schedules with SKIP MISSED or BACKFILL; provider-compatible webhook signatures for GitHub, Stripe, and Slack.

no per-zap pricing

Instead of
Airtable · Retool · Jupyter

Seventeen surfaces, one model.

/embed/<token>

Table, Kanban, Calendar, Board, Map, Charts, Notebook, Sketch, the App builder — direct manipulation writes back to cells, and any range embeds anywhere in two lines of HTML.

one model under all of it

Fewer tabs. Fewer licenses. One dependency graph.

Not every feature of every product — the core work most teams buy them for: modeled, computed, versioned, and explained in one place, by one engine.

Everything on this page ships today and is specified in the language docs — no roadmap items, no asterisks.

NextSee the language behind it