Now in private beta — accept new accounts weekly

An AI agent that runs your retirement portfolio like afiduciary, not a quarterly appointment.

Quillwright deploys autonomous agents that continuously monitor, rebalance, and tax-manage personalized retirement portfolios — and explain every move in plain English. Built for retail savers in the $25K–$500K band that premium harvesting at the incumbents typically gates out.

See how it works
SEC fiduciary
SEC fiduciary under the Investment Advisers Act of 1940
Reg BI-aligned disclosures on every trade
+0.7–1.7%after-tax return

Independent research on systematic loss harvesting

24/7agent attention

Replaces quarterly human check-ins with around-the-clock monitoring

sub-$500Kbalance tier

Premium tax work, without the premium tier minimum

How it works

Four steps from custody to a quarterly plan you can actually read.

The agent never holds your assets. It watches, decides, and proposes — through the same custodian you already use.

  1. 01

    Connect your custodial account

    You link the brokerage, IRA, or 401(k) rollover that holds the money. Quillwright cannot move funds; it can only propose trades through your own custodian, under policy you set.

  2. 02

    Tell the agent your policy

    Your risk tolerance, target allocation, wash-sale rules, Roth conversion cadence, and the line the agent is not allowed to cross on its own. Anything outside the envelope waits for you.

  3. 03

    The agent watches and acts — in real time

    It monitors every holding, harvests losses within IRS wash-sale limits, reallocates as allocations drift, and flags opportunities to time Roth conversions, reposition contributions, or brace for year-end.

  4. 04

    You read the plain-English quarterly plan

    At quarter close, the agent sends a one-page summary of what it did, what it watched, and what it recommends next — phrased as ordinary sentences, not portfolio-manager jargon.

Why Quillwright

Closer to a dedicated advisor than to a quarterly appointment.

A 24/7 agent closes the gap between a static glide path and a dedicated advisor — staying below the prevailing 0.25% AUM retail benchmark.

  • Real-timeMarkets move continuously; your portfolio should be watched continuously, not once a quarter.
  • Tax-awareEvery rebalance passes a wash-sale, holding-period, and intent-of-loss test before the agent acts.
  • ProactiveRoth ladders, contribution timing, and year-end alerts surface in plain English while you can still act on them.
  • Plain EnglishA quarter-end plan you can read in two minutes — and pause the agent if it moves outside your policy.
Q3 plain-English plan · preview
agent-signed
  • Harvested losses (YTD)+$2,314
  • Wash-sale rule respected0 violations
  • Allocation drift3.1% → within band
  • Action suggestedConvert $4,200 to Roth by Nov 30

Sent to the account holder at quarter close — readable in two minutes, with each action traceable to the policy you set.

Tax & fiduciary

Autonomous agents, with the SEC guardrails incumbents already operate under.

Suitability checks, Reg BI-aligned disclosures, and Model Rule compliance under the Investment Advisers Act of 1940 — applied on every action the agent takes. Tax-loss harvesting stays inside IRS wash-sale limits. Emergent state AI-disclosure standards are wired in at provisioning. The agent is the advisor; the custodian stays you.

  • Investment Advisers Act of 1940
  • Reg BI disclosures
  • Wash-sale compliant
  • State AI-disclosure ready

Pricing

A flat $19/mo subscription — below the 0.25% AUM retail benchmark.

$19/momonthly · cancel anytime
Quillwright Pro
monthly
$19/ month

Everything below is included — the agent console, the quarterly plain-English plan, harvest alerts, and proactive rebalancing.

  • Real-time agent dashboard
  • Quarterly plain-English plan to your inbox
  • Loss-harvest alerts (only actionable)
  • Allocation drift caught under 1.5% bands
  • Roth conversion math, not advice

No payment for order flow. No platform fees on top. Below the 0.25% AUM retail benchmark against counterparts like Betterment, Wealthfront, and Schwab Intelligent Portfolios.

FAQ

The questions we get most often.

If your question isn’t here, email us and we’ll send a plain-English answer.

Start your $19/mo subscription.

Or peek at the agent console →

One flat $19/month — every paid surface unlocked. We onboard new subscribers weekly and reply to every applicant in plain English.