Why not just use ChatGPT for your union contract?
General tools answer from everything they've ever read, with no citation and no accountability. Even with your agreement attached, they don't know how your officers read the grey areas, or about last month's MOU. AviChat is built only on your collective agreement, cites the article and section on every answer, and declines what the contract doesn't cover.
General tools are good at general things. Your collective agreement is not a general thing.
What's my overtime rate after 10 hours?
Overtime is usually paid at 1.5 times your regular rate, and some contracts pay double time after a certain number of hours. For your exact rate, check your collective agreement or ask your HR department.
No citation, and not from your agreement
AviChatYour collective agreement only
What's my overtime rate after 10 hours?
1.5× after 10 hours, 2× after 12.
On a $42.10 base that's $63.15 an hour from 10:01 to 12:00, then $84.20 an hour after that.
Art. 18.03 · Overtime Premiums
The same question, answered two ways. For illustration.
What about uploading our agreement to ChatGPT?
It's the first thing a lot of officers try, and a general chatbot will read the file you give it. Here's what it still won't do.
That's the difference between a chatbot with your PDF pasted in and a tool built around your agreement.
It doesn't know your officers' reading of the grey areas.
Where a clause can be read two ways, it picks one. AviChat answers the way your officers decided, and sends the member to a steward where they said to.
It doesn't know what overrides what.
Side letters, MOUs and amendments change the main text. An attached file doesn't tell it which language is in force. We map that before launch.
It doesn't know about last month's MOU.
It answers from whatever file someone uploaded. AviChat is updated as each LOU and MOU comes in, and rebuilt when a new agreement is ratified.
It still fills the gaps.
Where the file doesn't settle a question, it can fall back on general knowledge and still sound certain. AviChat says the agreement doesn't cover it.
Every member needs their own account and copy.
And every question goes to a third-party provider, on its servers, under its terms. AviChat runs in your union's own country, under the union's control.
Leadership gets nothing back.
No topic insights, no audit trail, no insurance. AviChat gives leadership anonymized topic data, and stands behind every answer with $5 million in E&O and cyber coverage.
The comparison, side by side
What matters when the subject is your collective agreement, answered for both.
| Question | General AI chatbot | AviChat |
|---|---|---|
| SourceWhere do general tools get their answers, and where does AviChat? | The open internet: everything it has ever read. |
Only your collective agreement. |
| CitationsDo the answers include citations? | None. You cannot check where an answer came from. |
Article and section on every answer, checkable in seconds. |
| MathCan it work out pay and time? | It can produce a plausible number, with no way to check the working against your agreement. |
Works out pay, overtime, rest and time-zone figures from your agreement's rules, shows each step, and cites every figure. |
| Follow-up questionsWhat if the answer depends on details? | Usually answers anyway, assuming what it wasn't told. |
Asks for the missing facts first, and won't answer until it has them. |
| ScopeWhat happens to questions outside the contract? | Will answer anything, invented if needed. |
Declines questions outside the contract and points the member to their steward. |
| Grey areasWhat about clauses that can be read two ways? | Picks a reading on its own. |
Answers the way your officers decided, or refers the member to a steward. |
| Staying currentWhat happens when the agreement changes? | Knows only the file someone gave it. |
Updated as each LOU and MOU comes in, and rebuilt when a new agreement is ratified. |
| DataWhere does member data go? | Members' questions go to their servers, under their terms. |
Union-owned and in-country: stored, and answered, on servers in Canada or the U.S. Never used to train anything else. |
| Employer accessCan the employer see any of it? | Questions sit in members' own accounts, outside the union's control. |
None. The employer has no access and no relationship with AviChat. |
| Analytics for leadershipWhat analytics does leadership get? | None. |
Anonymized, topic-level insight: real data for bargaining. Never who asked what. |
| LiabilityWho is liable if an answer is wrong? | Their terms put the risk on you. |
An audit trail on every answer, backed by $5 million in technology E&O and cyber coverage. |
Ask both something the contract doesn't cover.
This is where the difference matters most. A general tool will answer anything. AviChat says the agreement doesn't cover it, and sends the member to a steward.
Can they make me use vacation days for a snow closure?
Yes, in most cases. Employers can generally require you to use vacation days for a weather closure, as long as they give reasonable notice.
Sounds certain. Cites nothing.
It fills the gap with a guess. The member walks away with an answer that came from nowhere in their agreement, and no reason to call a steward.
AviChatYour collective agreement only
Can they make me use vacation days for a snow closure?
Your agreement doesn't address this.
It can't be answered reliably from the agreement. Your steward can tell you how the local handles it.
Referred to your steward
It knows where to stop. When the agreement doesn't cover a question, it says so plainly and hands the member to a person. It never guesses.
Sample answers, for illustration.
What general tools do better
To be fair: for general knowledge, quick answers on non-contract questions, and everyday writing tasks, tools like ChatGPT are genuinely useful, and faster than anything purpose-built. If a member wants a recipe, a cover letter, or the capital of Portugal, they should use one.
AviChat does one thing: your collective agreement, answered with its own words and a citation. That narrowness is the point.
See how every AviChat is built around one agreement →Keep reading
Two articles for the questions that usually come next: whether a contract tool replaces stewards, and what to demand from any AI vendor.
- Will AI replace union reps? What stewards should actually watch for The full answer, including what unions are winning in AI contract language and six questions worth asking about any tool put in front of your local. The Bulletin
- AI contract chatbots for unions: what's real, what's risk For leadership weighing any AI tool: which risks are real (hallucination, employer visibility, data sovereignty, privacy) and eight things to demand from any vendor before you sign. The Bulletin
Put your collective agreement in every member's pocket.
Set up my walkthroughFifteen minutes with our team. Bring the messiest article in your agreement. If it isn't a fit, we'll say so. We reply within one business day.
Not the decision-maker? Get the kit to take to your local →