Changelog

The latest features, improvements, and fixes to the StressGen platform.

Improvement
June 26, 2026

More coherent credit-spread scenarios

Enforces credit ladder consistency and aggregation consistency.

Improvement
June 26, 2026

Deeper, self-directed news research

The news engine now runs follow-up research.

Improvement
June 26, 2026

Shocks scaled to the scenario horizon

Modeled shock magnitudes are now scaled to each scenario's time horizon.

Security
June 26, 2026

Prompt-injection hardening & dependency updates

Strengthened safeguards.

Bug Fix
June 26, 2026

Various bug fixes and stability improvements

A range of bug fixes and stability improvements across the platform.

Feature
June 16, 2026

FOMC projections on the dashboard

The Fed's own economic forecasts (Summary of Economic Projections) and dot plot are now on the dashboard, shown side-by-side with what markets are pricing in.

Feature
June 16, 2026

Treasury auction demand widget

A new dashboard tile tracks demand at recent Treasury auctions, including bid-to-cover ratios and indirect-bidder share across maturities.

Security
June 16, 2026

Security and dependency updates

Routine security patches and dependency upgrades across the platform.

Improvement
June 16, 2026

Deeper SEC filing analysis

Filing analysis now follows earnings-release exhibits in 8-K reports and captures the full risk-factor section of annual reports for more complete coverage.

Feature
June 16, 2026

Chat assistant taps live data sources

The conversational assistant can now pull SEC filings, Fed projections, prediction markets, and reference knowledge directly into its answers.

Feature
June 16, 2026

Market-implied paths for unemployment and inflation

Scenarios and the dashboard now show the unemployment and inflation trajectories implied by live prediction markets.

Feature
June 13, 2026

Scenario confidence scores

Every scenario now carries a calibrated confidence score, so you can see at a glance how well-supported its projections are.

Bug Fix
June 13, 2026

Various bug fixes and stability improvements

Stability improvements and bug fixes across scenario generation, the dashboard, and the Intelligence views.

Improvement
June 13, 2026

More reliable market data

Market data loads more reliably across the dashboard and scenarios thanks to smarter caching of upstream sources.

Improvement
June 13, 2026

Cleaner scenario Intelligence view

Unified severity indicators, redesigned data tables, a clearer causal-map header, and timeframe-aware calendars across the scenario Intelligence view.

Improvement
June 13, 2026

Redesigned macro dashboard

The macro dashboard opens on a compact Overview tab with a richer Rates view for faster reading of the market backdrop.

Feature
June 13, 2026

Prediction markets now show expected value

Strike-ladder prediction markets now display a per-event expected value and directional probabilities, with signal reliability weighted by market liquidity. Adds a new private-credit reference page to the knowledge base.

Improvement
June 12, 2026

Richer Market Data Intelligence view

Reference assets now show 90-day sparklines with labeled 1D/1W/1M performance windows. Macro indicators display native-cadence sparklines.

Security
June 12, 2026

Security and dependency updates

Routine security patches and dependency upgrades across the production stack.

Bug Fix
June 12, 2026

Various bug fixes and stability improvements

Stability improvements across the scenario generation pipeline, intelligence views, and dashboard components.

Feature
June 12, 2026

Regime Transition Outlook

New dashboard widget showing the probability of entering a stress regime over the next 21 days, conditioned on current macro covariates using time-varying transition probabilities.

Feature
June 12, 2026

24/7 Live Risk Manager

Automatically generates stress scenarios and notifies subscribers when market conditions cross configurable thresholds. Each alert includes an LLM-written cause analysis and a public share link.

Feature
June 5, 2026

Filterable Signals and Contested tables

Intelligence views now include filterable tables for signals and contested claims, making it easier to drill into the evidence behind a scenario.

Bug Fix
June 5, 2026

Various bug fixes and stability improvements

Repaired dashboard widgets (media attention, earnings, commodity sparkline), resolved news-pipeline timeouts, and hardened data providers against rate-limit cascades and empty-result caching for more reliable scenario runs.

Improvement
June 5, 2026

Smarter SEC filings analysis

Scenario intelligence now pulls more relevant insights from SEC filings, with sharper relevance ranking and broader historical coverage.

Improvement
May 26, 2026

Scenario generation runs on a dedicated worker

Long-running scenario pipelines no longer block fast endpoints — they execute on a separate worker process.

Bug Fix
May 26, 2026

Degraded scenarios are correctly marked failed

Scenarios that finish with empty or degraded output are persisted as failed instead of completed.

Improvement
May 26, 2026

Tighter correlation calibration

Secondary-shock correlations are now calibrated per regime using empirical Kendall's tau, with copula parameters surfaced in the copula table.

Feature
May 21, 2026

Broader risk factor coverage

Expanded risk factor coverage to include international rates, emerging-market equity, additional commodities, FX, and sovereign bonds.

Improvement
May 21, 2026

Expandable filing summaries

SEC filings on the scenario page now show the full detailed summary with a Show more / Show less toggle.

Improvement
May 21, 2026

All prediction markets accessible

The Predictions tab now loads every attached market via infinite scroll, no longer capped at 30.

Improvement
May 21, 2026

Hypothetical scenarios are ~40% faster

Hypothetical scenarios now generate roughly 40% faster end-to-end.

Feature
May 21, 2026

Media Attention dashboard widget

A new dashboard card ranks six stress themes (recession, tariff, inflation, war, uncertainty, cybersecurity) by news-volume z-score versus the trailing 90 days.

Feature
May 21, 2026

Market Data view for historical scenarios

Historical scenarios now include a per-factor Market Data view with sparklines, peak/trough readings, and distribution stats for each tracked asset.

Bug Fix
May 15, 2026

Weekly branch-test fix waves

Shipped 30+ bug fixes from weekly branch-test verification cycles.

Improvement
May 15, 2026

Broader market-data sources

Scenarios can now draw on more market-data sources across prediction markets, fundamentals, and macro indicators.

Feature
May 15, 2026

Statistics view + regime-conditional correlations

The Statistics tab now shows regime-conditional correlations and surfaces copula family, primary driver, and theta on every secondary shock.

Feature
May 15, 2026

Narrative-first scenarios + macro dashboard widgets

Scenarios now open with a causal narrative (trigger → transmission → end state). New macro widgets added to the dashboard.

Feature
May 15, 2026

Scenario detail page UI/UX overhaul

Overhauled the scenario page — no more drawers taking the middle of the screen. New Intelligence tab displays extracted risk signals and insights.

Feature
May 15, 2026

Subscription tiers replaced by per-scenario credits

Subscription tiers have been replaced with per-scenario credits.

Improvement
April 29, 2026

Per-provider source attribution in retrieval diagnostics

Every context agent (macro, data, filings, prediction, web search) now reports which providers succeeded and which failed. Silent zero-result paths are now visible in audit output.

Bug Fix
April 29, 2026

Historical scenarios now use correct start dates

Fixed an off-by-one in historical market data fetching that shifted start dates earlier than requested, distorting factor context, peak-to-trough metrics, rolling shocks, and historical time-series charts. All values now align with the scenario's actual start date.

Bug Fix
April 29, 2026

Causal Map tab is visible again

The Causal Map tab had been silently hidden after a schema rename. It now renders for every scenario that has transmission DAG data.

Improvement
April 29, 2026

News pipeline survives slow feeds

RSS source is now formally recognized; the news context-agent floor was raised to 120s and partial sub-query results survive timeout. Per-feed failures are surfaced inline (e.g., "rss(2 failed)") instead of disappearing silently.

Improvement
April 29, 2026

Economist transparency on fallback shocks

When the economist falls back to copula-derived shocks, the `fallback_used` flag is now recorded on each shock proposal and surfaced in audit metadata. Removed a redundant `correlation_valid` field that duplicated the master `validation_passed` boolean.

Security
April 29, 2026

Cryptography and data-engine library upgrades

Bumped cryptography 46→47 and pyarrow 23→24 (majors), plus polars 1.38→1.40 and yfinance 1.1→1.3 for upstream security patches and faster tabular processing.

Feature
April 28, 2026

Causal transmission graphs per scenario

Every scenario now exposes a transmission DAG mapping how the initial shock propagates through risk factors. Known crises use expert-authored DAGs; novel scenarios get LLM-inferred ones.

Feature
April 28, 2026

Latest News dashboard widget

A new dashboard card surfaces fresh headlines from 12 curated publishers across political, geopolitical, financial, and policy domains, refreshing every minute. News research in scenario runs is also broader thanks to the new RSS source.

Feature
April 28, 2026

Recovery scenarios: stress-test the upside

Scenarios can now model recovery regimes — post-crash rebounds, post-election rallies, post-downgrade recoveries — with sign-agnostic shocks. The historical knowledge base gained 6 recovery narratives spanning 1987 to 2020.

Improvement
April 28, 2026

Richer historical analog matching

Historical scenarios now dynamically retrieve the most relevant precedents per run from an expanded knowledge base, replacing a hardcoded list. The taxonomy gained 9 recovery archetypes and 2 new crisis archetypes (banking crisis, asset bubble).

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