1/ After 5 years, I’m proud to share that @ColumnTax has found a new home.
We’ve been acquired by @AiwynAI.
I couldn’t be more sure this is the right move for our business, tech, and team.
These pics are the moments we started & sold the company:
1/ OpenAI just launched GPT-5.4 Pro, their premium model at 12x the API cost of standard GPT-5.4.
$30/M input tokens, $180/M output vs. $2.50/$15.
I ran TaxCalcBench on Pro. The result:
exactly tied with standard GPT-5.4
12x the price, 0% improvement
But the full story is more nuanced:
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
@samaysham@ThriveHoldings@OpenAI very cool! would be curious to see how your system does on our public benchmark: TaxCalcBench (the industry standard)
https://t.co/RKR0I8NR1f
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
@patio11 👋 one of the companies building that harness for accountants. feel free to use the (free) Connector here to prepare your return using a deterministic engine to compare:
https://t.co/jq7zJJOYl7
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
Tax season is here and a connector is all it takes to make @claudeai way more useful.
Checkout what we just shipped:
Connect TurboTax or Aiwyn Tax (formerly Column Tax) to Claude to estimate your refund, see what you may owe, and get a better understanding on the forms before you file.
Tax season is here and a connector is all it takes to make @claudeai way more useful.
Checkout what we just shipped:
Connect TurboTax or Aiwyn Tax (formerly Column Tax) to Claude to estimate your refund, see what you may owe, and get a better understanding on the forms before you file.
I've worked on tax software for the past 5 years
This is very obviously the future tax filing UI (no more spending hours on TurboTax):
1. drop your docs (or open Claude Cowork in your tax docs folder)
2. your tax return is done
3. there is no (3). that's it
Tax season is here and a connector is all it takes to make @claudeai way more useful.
Checkout what we just shipped:
Connect TurboTax or Aiwyn Tax (formerly Column Tax) to Claude to estimate your refund, see what you may owe, and get a better understanding on the forms before you file.
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!
I've been working on tax software for the past 5 years. This is the last year anyone will have to pay for TurboTax.
You can try it yourself today:
- add the Aiwyn Tax connector inside of Claude (link below)
- give it access to your tax documents (W-2s, etc.)
- ask Claude to prepare your tax return
...and that's it!