Copyfarleft Licensing
Copyfarleft licenses face practical hurdles. Many communities avoid non-commercial restrictions because they fear
limiting beneficial reuse (De Filippi, 2019). Defining “exploitation” or “fair share” in legal terms is tricky—how
to judge if a worker is underpaid, or a cooperative is truly democratic? Enforcement also depends on volunteers or
courts unfamiliar with these novel terms.
However, supporters argue that Copyfarleft models have unique promise for new digital commons. They could create
incentives for companies to reorganize as coops if they want to use certain shared tools or data. For example, in
AI and data, a large tech firm could be barred from freely training on a Copyfarleft dataset unless it shared
access and profits with the community that built it. This might encourage ethical corporate practices or open the
door to alternative development models.
Similarly, open hardware or design projects under Copyfarleft licenses could ensure 3D-printable goods fuel local
social enterprises, not big manufacturers. Bauwens and others see Copyfarleft (or “copyfair”) as a bridge to a
cooperative economy: “knowledge sharing” must be balanced by “reciprocity for the commercial exploitation” to
allow ethical entities to thrive (Bauwens, 2012).
Commons Labour License (CLL)
The Commons Labour License (CLL) is a related proposal aimed at protecting volunteer and cooperative contributions
to the commons. Conceptually, CLL is a free-culture license designed for works produced by grassroots
effort—code, data, art, research, or design—and intended to safeguard those contributions from capitalist
appropriation.
The core idea is that all commons labor (voluntary work, peer production, civic contribution) should remain in the
commons and not be exploited for private gain (Commons Collective, 2025). While no single text is widely
established, a typical CLL would combine elements of share-alike licensing with explicit social clauses. For
example, it might grant permission to copy, adapt and redistribute a work (similar to CC BY-SA), provided that any
use aligns with commons values.
A likely reciprocity clause would require users who derive benefit to give back some equivalent value (e.g.,
contributing improvements, data, or surplus to the commons). Crucially, the license would forbid exploitative use:
if an organization uses the work but pays nothing to the community or imposes wage-labor conditions on others,
that use could be invalid under the license. A Commons Steward could enforce the license, collecting reciprocity
or interpreting disputes. Another clause could be termination: if a user violates the labor/reciprocity terms,
their license terminates. In practice, CLL’s structure might read like a “Copyleft 2.0”—freely use and remix the
material under share-alike terms, but only in ways that respect cooperative labor principles (Commons Collective,
2025).
The CLL sits within ethical or value-driven licensing. Like the Hippocratic License (Ehmke, 2019), which requires
licensees to uphold human rights, the CLL embeds a social purpose—labor justice—into the license. It also aligns
with the solidarity economy (Bauwens, 2012) and commons governance (Ostrom, 1990). It embodies the belief that
digital commons must be governed by reciprocity rather than pure openness.
The CLL could apply to many domains: software (ensuring volunteer projects remain open only to cooperatives), open
data (requiring value-sharing for commercial analysis), design and hardware (preventing large firms from
monopolizing community designs), education (keeping open resources free from corporate publishing capture), and
art (requiring profit-sharing with creators). In each, the principle remains: reuse must reciprocate (Kleiner,
2014; Commons Collective, 2025).