@ThePolicyEngine @NSF Read more about our plans and the grant details:

🎉 @thepolicyengine has been awarded a $300,000 Phase I POSE grant from @NSF (Award No. 2518372) to expand our open-source platform, build sustainable governance, and grow our contributor community. We're grateful for NSF's support in democratizing policy analysis!

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Read the full analysis here:

New PolicyEngine analysis: @HawleyMO’s American Worker Rebate Act of 2025 would send $600 per person “tariff rebates” to qualifying filers below certain income thresholds. 📊 Key findings:.- Costs $141 billion.- Benefits 80% of residents.- Lowers poverty 6.9%

Speaking of accuracy—we're taking the Enhanced CPS out of beta! 🎉. Now with tip income, overtime premiums, auto loan interest, and immigration status imputations. Plus advanced reweighting with L0 regularization for sparsity. Full launch:

Try it yourself: Click any household to see detailed impacts. Share specific cases with deep links. Filter by net gain or less (compared to either TCJA extension or expiration). Built on our Enhanced CPS dataset for maximum accuracy.

🎥 NEW: See how the One Big Beautiful Bill Act affects 20,000+ representative American households with our interactive tool. Every dot is a realistic household from our model. Explore by income, state, family type, and specific provisions like the child tax credit and SALT cap.

RT @MaxGhenis: We're estimating the effect of @PolicyEngineUS's nonpartisan evidence on legislators' beliefs & voting behavior--and buildin….

RT @MaxGhenis: Just arrived in Boston for the @NCSLorg Summit. I'm looking forward to speaking to state legislators about a study we @Polic….

Attending @NAWRSWorkshop in Charlotte? Catch PolicyEngine data scientist @BenOgorek's presentation on how our platform enables agile welfare policy analysis. 9:30AM in Pine (5), don't miss it!

Read the full analysis, including microsimulation results and impacts on various hypothetical households:

NEW: PolicyEngine has simulated individual income tax provisions of the final reconciliation bill. Compared to current law, the package:.- Costs $3.8 trillion from 2026-35.- Benefits 76% of Americans (8% lose).- Cuts poverty 5.5%.- Increases Gini index of income inequality 0.4%

For more details on our model, and exploration of example households, read our blog post:

Key features:.🎲 Get Random Household button for instant exploration.📊 See impacts on federal taxes, state taxes, benefits & net income.📈 Waterfall charts break down each provision's contribution.🔍 Filter by state, income, family size & more. Try it at

🆕 We've launched the OBBBA Household Explorer—an interactive tool showing how the reconciliation bill affects individual households across America. Explore 40,000+ representative households from our microsimulation-grade dataset:

Congratulations to @NavaPBC Labs on receiving the $1.5M @Googleorg grant! This will enable expanded AI capabilities with our partner @ImagineLA. Our API calculates benefit amounts for Imagine LA's Benefit Navigator, and we're excited to be part of this growing community helping

Read the full brief here:

New: @Arnold_Ventures used PolicyEngine to compare taxes between TCJA expiration and House & Senate reconciliation bills, with $30k SALT cap. Married filers with one child, income of $250k/$500k, and 90th percentile deductions pay less tax under reconciliation bills in CA/NY/NJ.

RT @George_A_Callas: On SALT:. Thanks to @PolicyEngineUS we can see that families (married w/ at least 1 kid) making $250k or $500k living….