Blog · 2026-07-14 · 7 min read

AFWERX & SpaceWERX Open Topics: How the Monthly DSIP Drop Works in 2026

The DoD SBIR/STTR cycle runs on a monthly rhythm. Here's how the DSIP release cadence works in 2026 and how to be ready before topics open.

If you sell into the Air Force or Space Force through SBIR, the single most useful thing you can internalize is that the Department of Defense runs its SBIR/STTR program on a rhythm, not a scramble. Topics do not appear at random. They are released through the DoD SBIR/STTR Innovation Portal — everyone calls it DSIP — on a recurring monthly cadence. Once you understand that cadence, "AFWERX open topics" stops being a thing you stumble on the week before they close and becomes something you plan your business development around.

This piece walks through how the monthly DSIP drop works in 2026, what the pre-release window is really for, and how to build a repeatable process so your firm is ready the day a fitting topic opens instead of three weeks late.

What the "DSIP drop" actually is

DSIP is the official DoD system where SBIR and STTR topics are posted and where proposals are submitted. AFWERX (the Air Force innovation arm) and SpaceWERX (the Space Force innovation arm) publish their Open and Direct-to-Phase-II topics there alongside every other DoD component — Navy, Army, DARPA, DLA, and the rest.

The important structural fact: topics move through defined states. A topic is announced, sits in a pre-release window, then opens for proposals, then closes. Each state has a date. Because the cycle repeats roughly monthly, a firm that tracks the cadence can predict, within a reasonable window, when the next batch of topics in its technology domain will surface.

You can see this play out live on the SBIR/STTR deadline calendar, which plots every open and upcoming topic by its close date and marks the first Wednesday of each month as the recurring DoD SBIR/STTR drop reference point. Filter it to AFWERX or SpaceWERX and the monthly rhythm is obvious.

The three windows that matter

1. Pre-release (the intelligence window). This is the period after a topic is announced but before proposals open. During pre-release you can contact the topic author or Technical Point of Contact (TPOC) with questions. This is the most valuable window in the entire cycle, and most firms sleep through it. Once the topic opens, that direct line to the government customer generally closes. If you are serious about a topic, your questions — and the relationships you build asking them — should happen here.

2. Open (the execution window). Proposals are accepted. The work now is execution: writing a tight, compliant, well-targeted proposal. If you started your capability research during pre-release, this window is calm. If you discover the topic here, you are already behind the firms that saw it three weeks ago.

3. Close (the deadline). Submission cutoff. Miss it and there is no appeal — you wait for the next cycle. This is why a deadline calendar you actually subscribe to matters more than a bookmarked topic list you forget to check.

Why the monthly cadence changes your BD process

Firms that win repeatedly at AFWERX and SpaceWERX do not treat each topic as a one-off. They treat the monthly drop as a standing event on their calendar. Their process looks like this:

• Standing capability profile. They keep a current capability statement ready to match against new topics the moment they post, rather than rebuilding it each cycle. You can save and re-run one on the capability match tool.
• Domain watch. They know which technology domains they compete in and monitor those specifically — browsing recent awards in autonomy & robotics, AI & machine learning, or cybersecurity to understand what the agency is actually funding.
• Pre-release discipline. They engage TPOCs during pre-release, every cycle, on topics they intend to bid.
• Deadline automation. They subscribe to the deadline feed so close dates land in the same calendar as everything else, instead of living in someone's browser tabs.

Reading an AFWERX or SpaceWERX topic like an analyst

When a topic drops, the fast questions are always the same. Who has won work like this before? What did the agency pay for it? Is this technology domain growing or contracting at this component? A topic description tells you what the government says it wants; award data tells you what it has actually funded.

On each open opportunity page, SBIR Signal shows the competitive intel behind the topic — incumbents on the topic family, repeat winners in the domain, and the Phase I to Phase II conversion picture — computed from award records. That is the difference between bidding on a hunch and bidding on evidence. If the same two firms have held a topic family for three cycles running, you are not entering an open field; you are challenging an incumbent, and your proposal strategy should reflect that.

SpaceWERX specifics

SpaceWERX topics tend to cluster around space domain awareness, on-orbit servicing and logistics, resilient space architectures, and ground systems. The buyer base is smaller and more specialized than the Air Force's, which cuts both ways: fewer competitors who genuinely fit, but topic authors who know the field well and can spot a stretch. Pre-release engagement is especially valuable here because the technical bar is specific.

A simple monthly playbook

1. First week of the cycle: scan new AFWERX and SpaceWERX topics on the deadline calendar and opportunities feed. Run each candidate through capability match.
2. Pre-release: for any topic that scores well, draft TPOC questions and make contact. Pull the competitive intel on the topic page.
3. Open: commit to a full proposal only on topics that cleared both fit and competitive screens. Use a go/no-go readiness check to pressure-test the decision.
4. Before close: submit with time to spare. The deadline is already in your calendar because you subscribed to the feed.

New to the 2026 program rules? Read the 2026 SBIR/STTR reauthorization guide before you build this year's pipeline — proposal caps and foreign-risk screening change how many bids you can make and how you prepare them.

The monthly DSIP drop rewards firms that show up ready. Treat it like the recurring event it is, and "AFWERX open topics" becomes a pipeline you manage rather than a deadline you chase.